Best answer issue

Aleram

Thanks for the great extension!
But when using it, an error occurs.
The extension allows the user to choose the best answer, but displays a message (Selected post does not exist in this discussion) in debug mode:

422 Unprocessable Entity
POST https://********/api/discussions/11

{
  "errors": [
    {
      "status": "422",
      "code": "validation_error",
      "detail": "Selected post does not exist in this discussion",
      "source": {
        "pointer": "/data/attributes/error"
      }
    }
  ]
}

After refreshing the page, the selected best answer disappears.

Flarum core 0.1.0-beta.13
PHP version: 7.3.4
Loaded extensions: Core, date, libxml, openssl, pcre, sqlite3, zlib, bz2, calendar, ctype, hash, fileinfo, filter, ftp, gettext, gmp, SPL, ic
onv, pcntl, session, standard, readline, Reflection, Phar, shmop, SimpleXML, sockets, mbstring, tokenizer, xml, mysqlnd, PDO, curl, dom, gd, 
json, exif, mysqli, pdo_mysql, bcmath, imagick, memcache, xmlreader, xmlrpc, xmlwriter, zip                                                  
+---------------------------------+-------------------+--------+                                                                             
| Flarum Extensions               |                   |        |
+---------------------------------+-------------------+--------+                                                                             
| ID                              | Version           | Commit |
+---------------------------------+-------------------+--------+                                                                             
| flarum-bbcode                   | v0.1.0-beta.12    |        |                                                                             
| flarum-emoji                    | v0.1.0-beta.13    |        |                                                                             
| flarum-lang-english             | v0.1.0-beta.13    |        |                                                                             
| flarum-flags                    | v0.1.0-beta.13    |        |                                                                             
| flarum-lock                     | v0.1.0-beta.13    |        |                                                                             
| flarum-markdown                 | v0.1.0-beta.13    |        |                                                                             
| flarum-mentions                 | v0.1.0-beta.13    |        |                                                                             
| flarum-statistics               | v0.1.0-beta.13    |        |                                                                             
| flarum-sticky                   | v0.1.0-beta.13    |        |                                                                             
| flarum-subscriptions            | v0.1.0-beta.13    |        |                                                                             
| flarum-suspend                  | v0.1.0-beta.13    |        |                                                                             
| flarum-tags                     | v0.1.0-beta.13    |        |                                                                             
| mickmelon-coloured-usernames    | 0.1.0             |        |                                                                             
| michaelbelgium-discussion-views | v4.0.1            |        |                                                                             
| fof-ban-ips                     | 0.2.0             |        |                                                                             
| fof-follow-tags                 | 0.4.3             |        |                                                                             
| fof-formatting                  | 0.1.5             |        |                                                                             
| fof-ignore-users                | 0.1.6             |        |                                                                             
| fof-impersonate                 | 0.5.0             |        |                                                                             
| fof-links                       | 0.3.0             |        |                                                                             
| fof-merge-discussions           | 0.3.3             |        |                                                                             
| fof-nightmode                   | 0.5.2             |        |                                                                             
| fof-pages                       | 0.4.0             |        |                                                                             
| fof-polls                       | 0.1.2             |        |                                                                             
| fof-pretty-mail                 | 0.1.6             |        |                                                                             
| fof-profile-image-crop          | 0.1.2             |        |                                                                             
| fof-sitemap                     | 0.5.3             |        |                                                                             
| fof-spamblock                   | 0.2.2             |        |                                                                             
| fof-split                       | 0.4.4             |        |                                                                             
| fof-subscribed                  | 0.2.3             |        |                                                                             
| fof-user-directory              | 0.3.4             |        |                                                                             
| fof-username-request            | 0.2.0             |        |                                                                             
| kvothe-pipetables               | 1.0.9             |        |                                                                             
| the-turk-password-strength      | 1.0.2             |        |                                                                             
| sycho-profile-cover             | v1.1.5            |        |                                                                             
| v17development-seo              | 1.2.1             |        |                                                                             
| marketplace-l10n-core-russian   | 0.1.0-beta.13-2   |        |                                                                             
| marketplace-l10n-ext-russian    | 0.1.6             |        |                                                                             
| fof-upload                      | 0.10.0            |        |                                                                             
| flarum-auth-facebook            | v0.1.0-beta.13    |        |                                                                             
| datitisev-dashboard             | v0.1.0-beta.8.2   |        |                                                                             
| clarkwinkelmann-emojionearea    | 0.2.2             |        |                                                                             
| fof-linguist                    | 0.4.2             |        |                                                                             
| fof-recaptcha                   | 0.1.2             |        |                                                                             
| therealsujitk-show-password     | v1.0.5            |        |                                                                             
| clarkwinkelmann-status          | 0.1.1             |        |                                                                             
| nearata-tags-color-generator    | v1.1.0            |        |                                                                             
| fof-share-social                | 0.1.2             |        |                                                                             
| askvortsov-moderator-warnings   | v0.2.4            |        |                                                                             
| fof-best-answer                 | 0.1.11            |        |                                                                             
| fof-gamification                | 0.2.6             |        |                                                                             
| fof-byobu                       | 0.5.6             |        |                                                                             
| fof-socialprofile               | 0.1.2             |        |                                                                             
| saleksin-auth-google            | v0.1.0-beta.8.0.3 |        |                                                                             
| nikovonlas-auth-vk              | v0.1.0-beta.7     |        |                                                                             
| fof-terms                       | 0.4.3             |        |                                                                             
| dem13n-nickname-changer         | 0.2               |        |                                                                             
| kilowhat-mailing                | 0.2.3             |        |                                                                             
| zerosonesfun-hashtags           | 3.1               |        |                                                                             
| fof-secure-https                | v0.1.0            |        |                                                                             
+---------------------------------+-------------------+--------+                                                                             
Base URL: https://******
Installation path: /var/www/*******/data/www/********
Debug mode: ON

I tried to install the extension on a clean version of Flarum and the problem recurred. Is it the server?

Dear @datitisev @clarkwinkelmann @luceos, please help with the solution. I myself can not cope (

IanM

theportablegeek EvilExecutor SvenSeitan Aleram

Purely a hunch, but can you please try composer require fof/best-answer:dev-master to see if your issue is resolved?

If not, please let me know your DB type (MySQL, MariaDB, Percona, etc), version and PHP version so I can dig deeper with this 🙂

IanM

0.3.2

Fix for Selected post does not exist in discussion validation error, experienced by some users. Finally. (Aleram SvenSeitan EvilExecutor theportablegeek )

Massive thanks to @theportablegeek and @EvilExecutor for helping me track down this issue 💝

Updating

composer require fof/best-answer:"*"
php flarum cache:clear

luceos

Hi Aleram ,

I'm sorry. Usually I - and most of the team - read all posts. The past few weeks have been insane. We're working towards the toughest release the Flarum team had to complete, ever. That might have made us miss your question, or maybe we read it and didn't find anything usable to say.

Looking at your report, the first thing I have to say; thanks for posting that much information; it really helps!

I cannot guess why this would go wrong. We're also running best answer here on discuss and it seems to be working okay. Did you do any manual modifications to other areas of your forum?

Aleram

luceos Thanks for the welcome response, but no manual changes have been made.
Moreover, I tried to install the extension on a clean build of Flarum and the result was the same.

luceos

Aleram that is .. depressing, I just checked. Discuss is also running 0.1.11 of best-answer. Can you explain your stack a bit? What webserver is this and do you run caching like CloudFlare or Varnish?

Aleram

luceos no caching is used. GZIP - off. Standard VPS:
4 X Intel (R) Xeon (R) Gold 5115 CPU @ 2.40GHz, 8GB RAM, CentOS-7-amd64, on Apache module with PHP version 7.3.4
I am frustrated by the fact that I do not understand where to look for the problem.
Maybe somewhere in the logs I can see an error? Debug mode provides too little information.

luceos

Aleram it says the selected post is not part of the discussion, can you do me a favor and copy request and response headers from your browser? It might help identify incorrect payload being sent.

Aleram

luceos If I understand correctly, does this mean?

{"errors":[{"status":"422","code":"validation_error","detail":"Selected post does not exist in this discussion","source":{"pointer":"\/data\/attributes\/error"}}]}

st URL: https://****/api/discussions/35
Request Method: POST
Status Code: 422 Unprocessable Entity
Remote Address: 62.109.15.52:443
Referrer Policy: no-referrer-when-downgrade
Cache-Control: max-age=0
Connection: keep-alive
Content-Length: 163
Content-Type: application/vnd.api+json
Date: Mon, 14 Sep 2020 09:00:14 GMT
Expires: Mon, 14 Sep 2020 09:00:14 GMT
Server: nginx/1.16.1
X-Powered-By: PHP/7.3.4
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: ru-RU,ru;q=0.9,en-US;q=0.8,en;q=0.7
Connection: keep-alive
Content-Length: 228
Content-Type: application/json; charset=UTF-8
Cookie: _ym_d=1598256271; _ym_uid=1598256271343756476; flarum_remember=my3SDY5JrXaHwu6hH0ZRqlQ1VarehGBfmLSQULrJ; flarum_session=aJsgTaxPOi4s5Tp6L4M3xVm1CKna6QZe5SzU7Qba; _ym_isad=2; _ym_visorc_55547149=w
DNT: 1
Host: ****
Origin: https://****
Referer: https://****/d/35-test/2
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36
X-CSRF-Token: EOKfMqRettMJD4D5htW5l2OsjzcsYIatpUkQPue8
X-HTTP-Method-Override: PATCH
{,…}
data: {type: "discussions", id: "35", attributes: {bestAnswerPostId: "113", bestAnswerUserId: "1"},…}
attributes: {bestAnswerPostId: "113", bestAnswerUserId: "1"}
bestAnswerPostId: "113"
bestAnswerUserId: "1"
id: "35"
relationships: {bestAnswerPost: {data: {type: "posts", id: "113"}}, bestAnswerUser: {data: {type: "users", id: "1"}}}
bestAnswerPost: {data: {type: "posts", id: "113"}}
data: {type: "posts", id: "113"}
id: "113"
type: "posts"
bestAnswerUser: {data: {type: "users", id: "1"}}
data: {type: "users", id: "1"}
id: "1"
type: "users"
type: "discussions"

luceos

I cannot say for sure Aleram but it feels like something is wrong in the extension. I need to rush into a meeting, but if possible I will look at this again later today and see whether I can reproduce; or rather clean up the relating code in best answer.

Aleram

luceos 🙏 please help

luceos

The only thing I can come up with is trying to disable all third party extensions and see if that solves the issue. If so you confirmed it's one of those.

Aleram

luceos i tried disabling all extensions. I also tried on another forum - the extension gives the same error

luceos

Aleram I also tried on another forum - the extension gives the same error

On the same server?

Aleram

luceos yes, on one server
I just can't figure out which validation is not working? Please tell me, at least in which direction to dig?
What server setting can affect validation?

luceos

Aleram what is possible is that the payload is modified during the request and as such it is not validated. But that is very unlikely. You are running this on a bare metal server with apache and php 7.3.4? Is this virtualised or do you use any caching like Cloudflare or Varnish?

Aleram

luceos no caching is used. Standard VPS:
CentOS-7-amd64, on Apache module with PHP version 7.3.4
This is the only non-working extension of all.
Perhaps the expansion needs some kind of PHP component?

Aleram

luceos I tried again to uninstall and reinstall the extension.
After that I clicked on this icon:

And got the following error (I did not find any mention of this extension in the database):


{
  "errors": [
    {
      "status": "500",
      "code": "unknown",
      "detail": "PDOException: SQLSTATE[42000]: Syntax error or access violation: 1091 Can't DROP 'best_answer_set_at'; check that column/key exists in /var/www/remonk_u/data/www/remonk.ru/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:127\nStack trace:\n#0 /var/www/remonk_u/data/www/remonk.ru/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(127): PDOStatement->execute(NULL)\n#1 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(458): Doctrine\\DBAL\\Driver\\PDOStatement->execute()\n#2 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(657): Illuminate\\Database\\Connection->Illuminate\\Database\\{closure}('alter table `re...', Array)\n#3 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(624): Illuminate\\Database\\Connection->runQueryCallback('alter table `re...', Array, Object(Closure))\n#4 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(459): Illuminate\\Database\\Connection->run('alter table `re...', Array, Object(Closure))\n#5 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Blueprint.php(97): Illuminate\\Database\\Connection->statement('alter table `re...')\n#6 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(264): Illuminate\\Database\\Schema\\Blueprint->build(Object(Illuminate\\Database\\MySqlConnection), Object(Illuminate\\Database\\Schema\\Grammars\\MySqlGrammar))\n#7 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(149): Illuminate\\Database\\Schema\\Builder->build(Object(Illuminate\\Database\\Schema\\Blueprint))\n#8 /var/www/remonk_u/data/www/remonk.ru/vendor/fof/best-answer/migrations/2020_02_04_205300_add_best_answer_set_timestamp.php(28): Illuminate\\Database\\Schema\\Builder->table('discussions', Object(Closure))\n#9 [internal function]: Illuminate\\Filesystem\\Filesystem->{closure}(Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#10 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(197): call_user_func(Object(Closure), Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#11 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(177): Flarum\\Database\\Migrator->runClosureMigration(Array, 'down')\n#12 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(157): Flarum\\Database\\Migrator->runDown('/var/www/remonk...', '2020_02_04_2053...', Object(Flarum\\Extension\\Extension))\n#13 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/Extension.php(354): Flarum\\Database\\Migrator->reset('/var/www/remonk...', Object(Flarum\\Extension\\Extension))\n#14 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(246): Flarum\\Extension\\Extension->migrate(Object(Flarum\\Database\\Migrator), 'down')\n#15 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(257): Flarum\\Extension\\ExtensionManager->migrate(Object(Flarum\\Extension\\Extension), 'down')\n#16 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(187): Flarum\\Extension\\ExtensionManager->migrateDown(Object(Flarum\\Extension\\Extension))\n#17 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/UninstallExtensionController.php(44): Flarum\\Extension\\ExtensionManager->uninstall('fof-best-answer')\n#18 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/AbstractDeleteController.php(24): Flarum\\Api\\Controller\\UninstallExtensionController->delete(Object(Laminas\\Diactoros\\ServerRequest))\n#19 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/RouteHandlerFactory.php(38): Flarum\\Api\\Controller\\AbstractDeleteController->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#20 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/DispatchRoute.php(65): Flarum\\Http\\RouteHandlerFactory->Flarum\\Http\\{closure}(Object(Laminas\\Diactoros\\ServerRequest), Array)\n#21 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\DispatchRoute->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Closure))\n#22 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/SetLocale.php(50): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#23 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\SetLocale->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#24 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(45): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#25 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\CheckCsrfToken->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#26 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(55): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#27 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithHeader->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#28 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(32): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#29 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#30 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(51): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#31 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\RememberFromCookie->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#32 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/StartSession.php(61): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#33 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\StartSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#34 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(29): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#35 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Api\\Middleware\\FakeHttpMethods->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#36 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(28): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#37 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\ParseJsonBody->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#38 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/HandleErrors.php(57): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#39 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\HandleErrors->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#40 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#41 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/request-handler/src/RequestHandler.php(84): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#42 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\RequestHandler->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#43 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path-router/src/BasePathRouter.php(97): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#44 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePathRouter->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#45 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Middleware/OriginalMessages.php(42): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#46 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Laminas\\Stratigility\\Middleware\\OriginalMessages->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#47 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path/src/BasePath.php(53): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#48 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePath->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#49 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#50 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(73): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\EmptyPipelineHandler))\n#51 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(96): Laminas\\Stratigility\\MiddlewarePipe->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#52 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Server.php(42): Laminas\\HttpHandlerRunner\\RequestHandlerRunner->run()\n#53 /var/www/remonk_u/data/www/remonk.ru/public/index.php(26): Flarum\\Http\\Server->listen()\n#54 {main}\n\nNext Doctrine\\DBAL\\Driver\\PDOException: SQLSTATE[42000]: Syntax error or access violation: 1091 Can't DROP 'best_answer_set_at'; check that column/key exists in /var/www/remonk_u/data/www/remonk.ru/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:129\nStack trace:\n#0 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(458): Doctrine\\DBAL\\Driver\\PDOStatement->execute()\n#1 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(657): Illuminate\\Database\\Connection->Illuminate\\Database\\{closure}('alter table `re...', Array)\n#2 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(624): Illuminate\\Database\\Connection->runQueryCallback('alter table `re...', Array, Object(Closure))\n#3 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(459): Illuminate\\Database\\Connection->run('alter table `re...', Array, Object(Closure))\n#4 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Blueprint.php(97): Illuminate\\Database\\Connection->statement('alter table `re...')\n#5 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(264): Illuminate\\Database\\Schema\\Blueprint->build(Object(Illuminate\\Database\\MySqlConnection), Object(Illuminate\\Database\\Schema\\Grammars\\MySqlGrammar))\n#6 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(149): Illuminate\\Database\\Schema\\Builder->build(Object(Illuminate\\Database\\Schema\\Blueprint))\n#7 /var/www/remonk_u/data/www/remonk.ru/vendor/fof/best-answer/migrations/2020_02_04_205300_add_best_answer_set_timestamp.php(28): Illuminate\\Database\\Schema\\Builder->table('discussions', Object(Closure))\n#8 [internal function]: Illuminate\\Filesystem\\Filesystem->{closure}(Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#9 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(197): call_user_func(Object(Closure), Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#10 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(177): Flarum\\Database\\Migrator->runClosureMigration(Array, 'down')\n#11 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(157): Flarum\\Database\\Migrator->runDown('/var/www/remonk...', '2020_02_04_2053...', Object(Flarum\\Extension\\Extension))\n#12 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/Extension.php(354): Flarum\\Database\\Migrator->reset('/var/www/remonk...', Object(Flarum\\Extension\\Extension))\n#13 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(246): Flarum\\Extension\\Extension->migrate(Object(Flarum\\Database\\Migrator), 'down')\n#14 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(257): Flarum\\Extension\\ExtensionManager->migrate(Object(Flarum\\Extension\\Extension), 'down')\n#15 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(187): Flarum\\Extension\\ExtensionManager->migrateDown(Object(Flarum\\Extension\\Extension))\n#16 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/UninstallExtensionController.php(44): Flarum\\Extension\\ExtensionManager->uninstall('fof-best-answer')\n#17 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/AbstractDeleteController.php(24): Flarum\\Api\\Controller\\UninstallExtensionController->delete(Object(Laminas\\Diactoros\\ServerRequest))\n#18 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/RouteHandlerFactory.php(38): Flarum\\Api\\Controller\\AbstractDeleteController->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#19 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/DispatchRoute.php(65): Flarum\\Http\\RouteHandlerFactory->Flarum\\Http\\{closure}(Object(Laminas\\Diactoros\\ServerRequest), Array)\n#20 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\DispatchRoute->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Closure))\n#21 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/SetLocale.php(50): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#22 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\SetLocale->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#23 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(45): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#24 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\CheckCsrfToken->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#25 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(55): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#26 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithHeader->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#27 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(32): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#28 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#29 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(51): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#30 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\RememberFromCookie->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#31 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/StartSession.php(61): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#32 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\StartSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#33 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(29): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#34 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Api\\Middleware\\FakeHttpMethods->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#35 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(28): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#36 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\ParseJsonBody->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#37 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/HandleErrors.php(57): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#38 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\HandleErrors->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#39 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#40 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/request-handler/src/RequestHandler.php(84): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#41 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\RequestHandler->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#42 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path-router/src/BasePathRouter.php(97): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#43 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePathRouter->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#44 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Middleware/OriginalMessages.php(42): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#45 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Laminas\\Stratigility\\Middleware\\OriginalMessages->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#46 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path/src/BasePath.php(53): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#47 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePath->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#48 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#49 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(73): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\EmptyPipelineHandler))\n#50 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(96): Laminas\\Stratigility\\MiddlewarePipe->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#51 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Server.php(42): Laminas\\HttpHandlerRunner\\RequestHandlerRunner->run()\n#52 /var/www/remonk_u/data/www/remonk.ru/public/index.php(26): Flarum\\Http\\Server->listen()\n#53 {main}\n\nNext Illuminate\\Database\\QueryException: SQLSTATE[42000]: Syntax error or access violation: 1091 Can't DROP 'best_answer_set_at'; check that column/key exists (SQL: alter table `re_discussions` drop `best_answer_set_at`) in /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php:664\nStack trace:\n#0 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(624): Illuminate\\Database\\Connection->runQueryCallback('alter table `re...', Array, Object(Closure))\n#1 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Connection.php(459): Illuminate\\Database\\Connection->run('alter table `re...', Array, Object(Closure))\n#2 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Blueprint.php(97): Illuminate\\Database\\Connection->statement('alter table `re...')\n#3 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(264): Illuminate\\Database\\Schema\\Blueprint->build(Object(Illuminate\\Database\\MySqlConnection), Object(Illuminate\\Database\\Schema\\Grammars\\MySqlGrammar))\n#4 /var/www/remonk_u/data/www/remonk.ru/vendor/illuminate/database/Schema/Builder.php(149): Illuminate\\Database\\Schema\\Builder->build(Object(Illuminate\\Database\\Schema\\Blueprint))\n#5 /var/www/remonk_u/data/www/remonk.ru/vendor/fof/best-answer/migrations/2020_02_04_205300_add_best_answer_set_timestamp.php(28): Illuminate\\Database\\Schema\\Builder->table('discussions', Object(Closure))\n#6 [internal function]: Illuminate\\Filesystem\\Filesystem->{closure}(Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#7 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(197): call_user_func(Object(Closure), Object(Illuminate\\Database\\Schema\\MySqlBuilder))\n#8 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(177): Flarum\\Database\\Migrator->runClosureMigration(Array, 'down')\n#9 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Database/Migrator.php(157): Flarum\\Database\\Migrator->runDown('/var/www/remonk...', '2020_02_04_2053...', Object(Flarum\\Extension\\Extension))\n#10 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/Extension.php(354): Flarum\\Database\\Migrator->reset('/var/www/remonk...', Object(Flarum\\Extension\\Extension))\n#11 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(246): Flarum\\Extension\\Extension->migrate(Object(Flarum\\Database\\Migrator), 'down')\n#12 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(257): Flarum\\Extension\\ExtensionManager->migrate(Object(Flarum\\Extension\\Extension), 'down')\n#13 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Extension/ExtensionManager.php(187): Flarum\\Extension\\ExtensionManager->migrateDown(Object(Flarum\\Extension\\Extension))\n#14 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/UninstallExtensionController.php(44): Flarum\\Extension\\ExtensionManager->uninstall('fof-best-answer')\n#15 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Controller/AbstractDeleteController.php(24): Flarum\\Api\\Controller\\UninstallExtensionController->delete(Object(Laminas\\Diactoros\\ServerRequest))\n#16 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/RouteHandlerFactory.php(38): Flarum\\Api\\Controller\\AbstractDeleteController->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#17 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/DispatchRoute.php(65): Flarum\\Http\\RouteHandlerFactory->Flarum\\Http\\{closure}(Object(Laminas\\Diactoros\\ServerRequest), Array)\n#18 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\DispatchRoute->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Closure))\n#19 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/SetLocale.php(50): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#20 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\SetLocale->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#21 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(45): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#22 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\CheckCsrfToken->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#23 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(55): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#24 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithHeader->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#25 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(32): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#26 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\AuthenticateWithSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#27 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(51): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#28 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\RememberFromCookie->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#29 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/StartSession.php(61): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#30 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\StartSession->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#31 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(29): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#32 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Api\\Middleware\\FakeHttpMethods->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#33 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(28): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#34 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\ParseJsonBody->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#35 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Middleware/HandleErrors.php(57): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#36 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\\Http\\Middleware\\HandleErrors->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#37 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#38 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/request-handler/src/RequestHandler.php(84): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#39 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\RequestHandler->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#40 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path-router/src/BasePathRouter.php(97): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#41 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePathRouter->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#42 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Middleware/OriginalMessages.php(42): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#43 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Laminas\\Stratigility\\Middleware\\OriginalMessages->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#44 /var/www/remonk_u/data/www/remonk.ru/vendor/middlewares/base-path/src/BasePath.php(53): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#45 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\\BasePath->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\Next))\n#46 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\\Stratigility\\Next->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#47 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(73): Laminas\\Stratigility\\MiddlewarePipe->process(Object(Laminas\\Diactoros\\ServerRequest), Object(Laminas\\Stratigility\\EmptyPipelineHandler))\n#48 /var/www/remonk_u/data/www/remonk.ru/vendor/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(96): Laminas\\Stratigility\\MiddlewarePipe->handle(Object(Laminas\\Diactoros\\ServerRequest))\n#49 /var/www/remonk_u/data/www/remonk.ru/vendor/flarum/core/src/Http/Server.php(42): Laminas\\HttpHandlerRunner\\RequestHandlerRunner->run()\n#50 /var/www/remonk_u/data/www/remonk.ru/public/index.php(26): Flarum\\Http\\Server->listen()\n#51 {main}"
    }`

luceos

Aleram that buttons seems to remove related database tables and rows (thanks @datitisev for confirming). That it causes errors isn't great, but it is unrelated to your issue.

Truth be told I am running out of ideas, what I would like to know if this same issue occurs on a different hosting environment. Most likely the answer will show that it is isolated to your server (otherwise we would have heard more complaints).

With that in mind, I cannot offer any other advice.

datitisev

I'll try and remember to revisit this issue after beta 14. Right now the focus is on that. I know I've seen other people have the same issue with the validation, but I haven't investigated far enough to say whether I am stumped or not.