I found the following error messages (paths are anonymized) in the logs:
[2022-01-28 08:08:00] flarum.ERROR: PDOException: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes in C:\path\to\local\server\www\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\PDOStatement.php:117
Stack trace:
#0 C:\path\to\local\server\www\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\PDOStatement.php(117): PDOStatement->execute(NULL)
#1 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(501): Doctrine\DBAL\Driver\PDOStatement->execute()
#2 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(705): Illuminate\Database\Connection->Illuminate\Database\{closure}('ALTER TABLE use...', Array)
#3 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(672): Illuminate\Database\Connection->runQueryCallback('ALTER TABLE use...', Array, Object(Closure))
#4 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(502): Illuminate\Database\Connection->run('ALTER TABLE use...', Array, Object(Closure))
#5 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Blueprint.php(109): Illuminate\Database\Connection->statement('ALTER TABLE use...')
#6 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(364): Illuminate\Database\Schema\Blueprint->build(Object(Illuminate\Database\MySqlConnection), Object(Illuminate\Database\Schema\Grammars\MySqlGrammar))
#7 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(211): Illuminate\Database\Schema\Builder->build(Object(Illuminate\Database\Schema\Blueprint))
#8 C:\path\to\local\server\www\vendor\flarum\nicknames\migrations\2021_11_16_000000_nickname_column_nullable.php(10): Illuminate\Database\Schema\Builder->table('users', Object(Closure))
#9 [internal function]: Illuminate\Filesystem\Filesystem::{closure}(Object(Illuminate\Database\Schema\MySqlBuilder))
#10 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(202): call_user_func(Object(Closure), Object(Illuminate\Database\Schema\MySqlBuilder))
#11 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(133): Flarum\Database\Migrator->runClosureMigration(Array)
#12 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(116): Flarum\Database\Migrator->runUp('C:\\dev\\Wampserv...', '2021_11_16_0000...', Object(Flarum\Extension\Extension))
#13 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(90): Flarum\Database\Migrator->runMigrationList('C:\\dev\\Wampserv...', Array, Object(Flarum\Extension\Extension))
#14 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Extension.php(504): Flarum\Database\Migrator->run('C:\\dev\\Wampserv...', Object(Flarum\Extension\Extension))
#15 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(311): Flarum\Extension\Extension->migrate(Object(Flarum\Database\Migrator), 'up')
#16 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(182): Flarum\Extension\ExtensionManager->migrate(Object(Flarum\Extension\Extension))
#17 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Command\ToggleExtensionHandler.php(36): Flarum\Extension\ExtensionManager->enable('flarum-nickname...')
#18 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(122): Flarum\Extension\Command\ToggleExtensionHandler->handle(Object(Flarum\Extension\Command\ToggleExtension))
#19 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#20 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#21 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(132): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#22 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(78): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\Extension\Command\ToggleExtension))
#23 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Controller\UpdateExtensionController.php(43): Illuminate\Bus\Dispatcher->dispatch(Object(Flarum\Extension\Command\ToggleExtension))
#24 C:\path\to\local\server\www\vendor\flarum\core\src\Http\RouteHandlerFactory.php(41): Flarum\Api\Controller\UpdateExtensionController->handle(Object(Laminas\Diactoros\ServerRequest))
#25 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ExecuteRoute.php(27): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Laminas\Diactoros\ServerRequest), Array)
#26 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ExecuteRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Closure))
#27 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\ThrottleApi.php(33): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#28 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\ThrottleApi->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#29 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\CheckCsrfToken.php(44): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#30 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#31 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ResolveRoute.php(67): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#32 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ResolveRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#33 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\SetLocale.php(51): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#34 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\SetLocale->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#35 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithHeader.php(58): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#36 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#37 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithSession.php(31): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#38 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#39 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\RememberFromCookie.php(52): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#40 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\RememberFromCookie->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#41 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\StartSession.php(61): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#42 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\StartSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#43 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\FakeHttpMethods.php(29): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#44 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#45 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ParseJsonBody.php(28): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#46 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ParseJsonBody->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#47 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\HandleErrors.php(57): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#48 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\HandleErrors->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#49 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\InjectActorReference.php(25): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#50 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\InjectActorReference->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#51 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#52 C:\path\to\local\server\www\vendor\middlewares\request-handler\src\RequestHandler.php(84): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#53 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\RequestHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#54 C:\path\to\local\server\www\vendor\middlewares\base-path-router\src\BasePathRouter.php(101): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#55 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePathRouter->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#56 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Middleware\OriginalMessages.php(36): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#57 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Laminas\Stratigility\Middleware\OriginalMessages->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#58 C:\path\to\local\server\www\vendor\middlewares\base-path\src\BasePath.php(73): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#59 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePath->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#60 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ProcessIp.php(24): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#61 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ProcessIp->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#62 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#63 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(65): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler))
#64 C:\path\to\local\server\www\vendor\laminas\laminas-httphandlerrunner\src\RequestHandlerRunner.php(96): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest))
#65 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Server.php(44): Laminas\HttpHandlerRunner\RequestHandlerRunner->run()
#66 C:\path\to\local\server\www\public\index.php(26): Flarum\Http\Server->listen()
#67 {main}
Next Doctrine\DBAL\Driver\PDO\Exception: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes in C:\path\to\local\server\www\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\PDO\Exception.php:18
Stack trace:
#0 C:\path\to\local\server\www\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\PDOStatement.php(119): Doctrine\DBAL\Driver\PDO\Exception::new(Object(PDOException))
#1 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(501): Doctrine\DBAL\Driver\PDOStatement->execute()
#2 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(705): Illuminate\Database\Connection->Illuminate\Database\{closure}('ALTER TABLE use...', Array)
#3 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(672): Illuminate\Database\Connection->runQueryCallback('ALTER TABLE use...', Array, Object(Closure))
#4 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(502): Illuminate\Database\Connection->run('ALTER TABLE use...', Array, Object(Closure))
#5 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Blueprint.php(109): Illuminate\Database\Connection->statement('ALTER TABLE use...')
#6 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(364): Illuminate\Database\Schema\Blueprint->build(Object(Illuminate\Database\MySqlConnection), Object(Illuminate\Database\Schema\Grammars\MySqlGrammar))
#7 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(211): Illuminate\Database\Schema\Builder->build(Object(Illuminate\Database\Schema\Blueprint))
#8 C:\path\to\local\server\www\vendor\flarum\nicknames\migrations\2021_11_16_000000_nickname_column_nullable.php(10): Illuminate\Database\Schema\Builder->table('users', Object(Closure))
#9 [internal function]: Illuminate\Filesystem\Filesystem::{closure}(Object(Illuminate\Database\Schema\MySqlBuilder))
#10 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(202): call_user_func(Object(Closure), Object(Illuminate\Database\Schema\MySqlBuilder))
#11 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(133): Flarum\Database\Migrator->runClosureMigration(Array)
#12 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(116): Flarum\Database\Migrator->runUp('C:\\dev\\Wampserv...', '2021_11_16_0000...', Object(Flarum\Extension\Extension))
#13 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(90): Flarum\Database\Migrator->runMigrationList('C:\\dev\\Wampserv...', Array, Object(Flarum\Extension\Extension))
#14 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Extension.php(504): Flarum\Database\Migrator->run('C:\\dev\\Wampserv...', Object(Flarum\Extension\Extension))
#15 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(311): Flarum\Extension\Extension->migrate(Object(Flarum\Database\Migrator), 'up')
#16 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(182): Flarum\Extension\ExtensionManager->migrate(Object(Flarum\Extension\Extension))
#17 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Command\ToggleExtensionHandler.php(36): Flarum\Extension\ExtensionManager->enable('flarum-nickname...')
#18 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(122): Flarum\Extension\Command\ToggleExtensionHandler->handle(Object(Flarum\Extension\Command\ToggleExtension))
#19 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#20 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#21 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(132): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#22 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(78): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\Extension\Command\ToggleExtension))
#23 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Controller\UpdateExtensionController.php(43): Illuminate\Bus\Dispatcher->dispatch(Object(Flarum\Extension\Command\ToggleExtension))
#24 C:\path\to\local\server\www\vendor\flarum\core\src\Http\RouteHandlerFactory.php(41): Flarum\Api\Controller\UpdateExtensionController->handle(Object(Laminas\Diactoros\ServerRequest))
#25 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ExecuteRoute.php(27): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Laminas\Diactoros\ServerRequest), Array)
#26 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ExecuteRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Closure))
#27 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\ThrottleApi.php(33): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#28 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\ThrottleApi->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#29 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\CheckCsrfToken.php(44): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#30 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#31 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ResolveRoute.php(67): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#32 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ResolveRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#33 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\SetLocale.php(51): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#34 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\SetLocale->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#35 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithHeader.php(58): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#36 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#37 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithSession.php(31): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#38 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#39 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\RememberFromCookie.php(52): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#40 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\RememberFromCookie->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#41 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\StartSession.php(61): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#42 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\StartSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#43 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\FakeHttpMethods.php(29): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#44 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#45 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ParseJsonBody.php(28): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#46 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ParseJsonBody->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#47 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\HandleErrors.php(57): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#48 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\HandleErrors->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#49 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\InjectActorReference.php(25): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#50 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\InjectActorReference->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#51 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#52 C:\path\to\local\server\www\vendor\middlewares\request-handler\src\RequestHandler.php(84): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#53 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\RequestHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#54 C:\path\to\local\server\www\vendor\middlewares\base-path-router\src\BasePathRouter.php(101): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#55 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePathRouter->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#56 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Middleware\OriginalMessages.php(36): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#57 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Laminas\Stratigility\Middleware\OriginalMessages->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#58 C:\path\to\local\server\www\vendor\middlewares\base-path\src\BasePath.php(73): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#59 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePath->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#60 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ProcessIp.php(24): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#61 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ProcessIp->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#62 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#63 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(65): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler))
#64 C:\path\to\local\server\www\vendor\laminas\laminas-httphandlerrunner\src\RequestHandlerRunner.php(96): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest))
#65 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Server.php(44): Laminas\HttpHandlerRunner\RequestHandlerRunner->run()
#66 C:\path\to\local\server\www\public\index.php(26): Flarum\Http\Server->listen()
#67 {main}
Next Illuminate\Database\QueryException: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes (SQL: ALTER TABLE users CHANGE nickname nickname VARCHAR(255) CHARACTER SET utf8mb4 DEFAULT NULL COLLATE `utf8mb4_unicode_ci`) in C:\path\to\local\server\www\vendor\illuminate\database\Connection.php:712
Stack trace:
#0 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(672): Illuminate\Database\Connection->runQueryCallback('ALTER TABLE use...', Array, Object(Closure))
#1 C:\path\to\local\server\www\vendor\illuminate\database\Connection.php(502): Illuminate\Database\Connection->run('ALTER TABLE use...', Array, Object(Closure))
#2 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Blueprint.php(109): Illuminate\Database\Connection->statement('ALTER TABLE use...')
#3 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(364): Illuminate\Database\Schema\Blueprint->build(Object(Illuminate\Database\MySqlConnection), Object(Illuminate\Database\Schema\Grammars\MySqlGrammar))
#4 C:\path\to\local\server\www\vendor\illuminate\database\Schema\Builder.php(211): Illuminate\Database\Schema\Builder->build(Object(Illuminate\Database\Schema\Blueprint))
#5 C:\path\to\local\server\www\vendor\flarum\nicknames\migrations\2021_11_16_000000_nickname_column_nullable.php(10): Illuminate\Database\Schema\Builder->table('users', Object(Closure))
#6 [internal function]: Illuminate\Filesystem\Filesystem::{closure}(Object(Illuminate\Database\Schema\MySqlBuilder))
#7 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(202): call_user_func(Object(Closure), Object(Illuminate\Database\Schema\MySqlBuilder))
#8 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(133): Flarum\Database\Migrator->runClosureMigration(Array)
#9 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(116): Flarum\Database\Migrator->runUp('C:\\dev\\Wampserv...', '2021_11_16_0000...', Object(Flarum\Extension\Extension))
#10 C:\path\to\local\server\www\vendor\flarum\core\src\Database\Migrator.php(90): Flarum\Database\Migrator->runMigrationList('C:\\dev\\Wampserv...', Array, Object(Flarum\Extension\Extension))
#11 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Extension.php(504): Flarum\Database\Migrator->run('C:\\dev\\Wampserv...', Object(Flarum\Extension\Extension))
#12 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(311): Flarum\Extension\Extension->migrate(Object(Flarum\Database\Migrator), 'up')
#13 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\ExtensionManager.php(182): Flarum\Extension\ExtensionManager->migrate(Object(Flarum\Extension\Extension))
#14 C:\path\to\local\server\www\vendor\flarum\core\src\Extension\Command\ToggleExtensionHandler.php(36): Flarum\Extension\ExtensionManager->enable('flarum-nickname...')
#15 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(122): Flarum\Extension\Command\ToggleExtensionHandler->handle(Object(Flarum\Extension\Command\ToggleExtension))
#16 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#17 C:\path\to\local\server\www\vendor\illuminate\pipeline\Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\Extension\Command\ToggleExtension))
#18 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(132): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#19 C:\path\to\local\server\www\vendor\illuminate\bus\Dispatcher.php(78): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\Extension\Command\ToggleExtension))
#20 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Controller\UpdateExtensionController.php(43): Illuminate\Bus\Dispatcher->dispatch(Object(Flarum\Extension\Command\ToggleExtension))
#21 C:\path\to\local\server\www\vendor\flarum\core\src\Http\RouteHandlerFactory.php(41): Flarum\Api\Controller\UpdateExtensionController->handle(Object(Laminas\Diactoros\ServerRequest))
#22 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ExecuteRoute.php(27): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Laminas\Diactoros\ServerRequest), Array)
#23 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ExecuteRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Closure))
#24 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\ThrottleApi.php(33): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#25 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\ThrottleApi->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#26 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\CheckCsrfToken.php(44): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#27 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#28 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ResolveRoute.php(67): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#29 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ResolveRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#30 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\SetLocale.php(51): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#31 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\SetLocale->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#32 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithHeader.php(58): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#33 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#34 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\AuthenticateWithSession.php(31): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#35 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#36 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\RememberFromCookie.php(52): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#37 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\RememberFromCookie->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#38 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\StartSession.php(61): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#39 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\StartSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#40 C:\path\to\local\server\www\vendor\flarum\core\src\Api\Middleware\FakeHttpMethods.php(29): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#41 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#42 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ParseJsonBody.php(28): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#43 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ParseJsonBody->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#44 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\HandleErrors.php(57): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#45 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\HandleErrors->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#46 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\InjectActorReference.php(25): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#47 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\InjectActorReference->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#48 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#49 C:\path\to\local\server\www\vendor\middlewares\request-handler\src\RequestHandler.php(84): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#50 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\RequestHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#51 C:\path\to\local\server\www\vendor\middlewares\base-path-router\src\BasePathRouter.php(101): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#52 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePathRouter->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#53 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Middleware\OriginalMessages.php(36): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#54 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Laminas\Stratigility\Middleware\OriginalMessages->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#55 C:\path\to\local\server\www\vendor\middlewares\base-path\src\BasePath.php(73): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#56 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Middlewares\BasePath->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#57 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Middleware\ProcessIp.php(24): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#58 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\Next.php(51): Flarum\Http\Middleware\ProcessIp->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#59 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#60 C:\path\to\local\server\www\vendor\laminas\laminas-stratigility\src\MiddlewarePipe.php(65): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler))
#61 C:\path\to\local\server\www\vendor\laminas\laminas-httphandlerrunner\src\RequestHandlerRunner.php(96): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest))
#62 C:\path\to\local\server\www\vendor\flarum\core\src\Http\Server.php(44): Laminas\HttpHandlerRunner\RequestHandlerRunner->run()
#63 C:\path\to\local\server\www\public\index.php(26): Flarum\Http\Server->listen()
#64 {main}