I am getting a "Something went wrong" error when trying to upload a visual with the Flagrow Upload plugin. Error log as follows.
[2019-10-21 05:55:54] production.ERROR: Intervention\Image\Exception\NotReadableException: Image source not readable in /var/www/site.com/vendor/intervention/image/src/Intervention/Image/AbstractDecoder.php:346
Stack trace:
#0 /var/www/site.com/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php(66): Intervention\Image\AbstractDecoder->init('/var/www/flarum...')
#1 /var/www/site.com/vendor/intervention/image/src/Intervention/Image/Gd/Commands/InsertCommand.php(23): Intervention\Image\AbstractDriver->init('/var/www/flarum...')
#2 /var/www/site.com/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php(94): Intervention\Image\Gd\Commands\InsertCommand->execute(Object(Intervention\Image\Image))
#3 /var/www/site.com/vendor/intervention/image/src/Intervention/Image/Image.php(108): Intervention\Image\AbstractDriver->executeCommand(Object(Intervention\Image\Image), 'insert', Array)
#4 /var/www/site.com/vendor/flagrow/upload/src/Processors/ImageProcessor.php(87): Intervention\Image\Image->__call('insert', Array)
#5 /var/www/site.com/vendor/flagrow/upload/src/Processors/ImageProcessor.php(55): Flagrow\Upload\Processors\ImageProcessor->watermark(Object(Intervention\Image\Image))
#6 /var/www/site.com/vendor/flagrow/upload/src/Listeners/ProcessesImages.php(36): Flagrow\Upload\Processors\ImageProcessor->process(Object(Flagrow\Upload\File), Object(Symfony\Component\HttpFoundation\File\UploadedFile))
#7 /var/www/site.com/vendor/illuminate/events/Dispatcher.php(360): Flagrow\Upload\Listeners\ProcessesImages->processor(Object(Flagrow\Upload\Events\File\WillBeUploaded))
#8 /var/www/site.com/vendor/illuminate/events/Dispatcher.php(209): Illuminate\Events\Dispatcher->Illuminate\Events\{closure}('Flagrow\\Upload\\...', Array)
#9 /var/www/site.com/vendor/illuminate/events/Dispatcher.php(182): Illuminate\Events\Dispatcher->dispatch('Flagrow\\Upload\\...', Array, false)
#10 /var/www/site.com/vendor/flagrow/upload/src/Commands/UploadHandler.php(99): Illuminate\Events\Dispatcher->fire(Object(Flagrow\Upload\Events\File\WillBeUploaded))
#11 [internal function]: Flagrow\Upload\Commands\UploadHandler->Flagrow\Upload\Commands\{closure}(Object(Flagrow\Upload\File), 0)
#12 /var/www/site.com/vendor/illuminate/support/Collection.php(1034): array_map(Object(Closure), Array, Array)
#13 /var/www/site.com/vendor/flagrow/upload/src/Commands/UploadHandler.php(139): Illuminate\Support\Collection->map(Object(Closure))
#14 /var/www/site.com/vendor/illuminate/bus/Dispatcher.php(90): Flagrow\Upload\Commands
Flarum core 0.1.0-beta.10
PHP version: 7.2.19-0ubuntu0.18.04.2
Loaded extensions: Core, date, libxml, openssl, pcre, zlib, filter, hash, pcntl, Reflection, SPL, sodium, session, standard, mysqlnd, PDO, xml, apcu, apc, bz2, calendar, ctype, curl, dom, mbstring, fileinfo, ftp, gd, gettext, iconv, intl, json, exif, mysqli, pdo_mysql, Phar, posix, readline, shmop, SimpleXML, soap, sockets, sysvmsg, sysvsem, sysvshm, tokenizer, wddx, xmlreader, xmlrpc, xmlwriter, xsl, zip, Zend OPcache
+---------------------------------+-------------------+--------+
| Flarum Extensions | | |
+---------------------------------+-------------------+--------+
| ID | Version | Commit |
+---------------------------------+-------------------+--------+
| flarum-markdown | v0.1.0-beta.10 | |
| flarum-mentions | v0.1.0-beta.10 | |
| flarum-sticky | v0.1.0-beta.9 | |
| flarum-subscriptions | v0.1.0-beta.9 | |
| flarum-suspend | v0.1.0-beta.9 | |
| flarum-tags | v0.1.0-beta.10 | |
| flarum-flags | v0.1.0-beta.9 | |
| flarum-statistics | v0.1.0-beta.9 | |
| flarum-lang-english | v0.1.0-beta.10 | |
| flarum-approval | v0.1.0-beta.8 | |
| flarum-bbcode | v0.1.0-beta.8 | |
| wiwatsrt-best-answer | v0.2.4 | |
| clarkwinkelmann-circle-groups | 0.2.1 | |
| michaelbelgium-discussion-views | v0.1.0-beta.8.2 | |
| flarum-emoji | v0.1.0-beta.10 | |
| fof-byobu | 0.3.4 | |
| flagrow-sitemap | 0.2.0 | |
| flarum-auth-facebook | v0.1.0-beta.9 | |
| oe800-bbcode-alerts | 0.2.0 | |
| fof-auth-discord | 0.1.3 | |
| kvothe-reply-to-see | v0.1.2 | |
| v17development-seo | 1.0.2 | |
| fof-drafts | 0.1.3 | |
| fof-follow-tags | 0.3.0 | |
| fof-formatting | 0.1.2 | |
| fof-links | 0.2.1 | |
| fof-merge-discussions | 0.3.3 | |
| fof-pages | 0.2.7 | |
| fof-polls | 0.1.1 | |
| fof-profile-image-crop | 0.1.1 | |
| fof-split | 0.4.3 | |
| fof-subscribed | 0.1.1 | |
| fof-transliterator | 0.2.0 | |
| fof-user-bio | 0.1.3 | |
| fof-user-directory | 0.3.3 | |
| flarum-auth-github | v0.1.0-beta.9 | |
| saleksin-auth-google | v0.1.0-beta.8.0.3 | |
| flarum-likes | v0.1.0-beta.9 | |
| flarum-lock | v0.1.0-beta.9 | |
| jordanjay29-summaries | 0.3.1 | |
| amaurycarrade-syndication | v0.3.1 | |
| tolgaaaltas-turkish | 0.1.11.13 | |
| flarum-auth-twitter | v0.1.0-beta.9 | |
| fof-socialprofile | 0.1.1 | |
| kilowhat-mailing | 0.1.2 | |
| tolgaaaltas-lang-turkish | 0.0.0.5 | |
| flarum-pusher | v0.1.0-beta.9 | |
| flagrow-ads | 0.2.4 | |
| fof-nightmode | 0.3.0 | |
| flagrow-analytics | 0.8.0 | |
| zerosonesfun-poke | 1.0.2 | |
| sycho-profile-cover | v0.1.3 | |
| flagrow-upload | 0.7.1 | |
+---------------------------------+-------------------+--------+
