Unable to upload avatar

xhemj

Error content
API error: {"errors":[{"status":"500","code":"unknown"}]}
Debug:

Error: Call to undefined function GuzzleHttp\Psr7\stream_for() in /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Commands/StreamCommand.php:19
Stack trace:
#0 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php(94): Intervention\Image\Commands\StreamCommand->execute(Object(Intervention\Image\Image))
#1 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Image.php(108): Intervention\Image\AbstractDriver->executeCommand(Object(Intervention\Image\Image), 'stream', Array)
#2 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Commands/ExifCommand.php(35): Intervention\Image\Image->__call('stream', Array)
#3 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php(94): Intervention\Image\Commands\ExifCommand->execute(Object(Intervention\Image\Image))
#4 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Image.php(108): Intervention\Image\AbstractDriver->executeCommand(Object(Intervention\Image\Image), 'exif', Array)
#5 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Commands/OrientateCommand.php(15): Intervention\Image\Image->__call('exif', Array)
#6 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/AbstractDriver.php(94): Intervention\Image\Commands\OrientateCommand->execute(Object(Intervention\Image\Image))
#7 /www/wwwroot/flarum/vendor/intervention/image/src/Intervention/Image/Image.php(108): Intervention\Image\AbstractDriver->executeCommand(Object(Intervention\Image\Image), 'orientate', Array)
#8 /www/wwwroot/flarum/vendor/flarum/core/src/User/AvatarUploader.php(36): Intervention\Image\Image->__call('orientate', Array)
#9 /www/wwwroot/flarum/vendor/flarum/core/src/User/Command/UploadAvatarHandler.php(77): Flarum\User\AvatarUploader->upload(Object(Flarum\User\User), Object(Intervention\Image\Image))
#10 /www/wwwroot/flarum/vendor/illuminate/bus/Dispatcher.php(122): Flarum\User\Command\UploadAvatarHandler->handle(Object(Flarum\User\Command\UploadAvatar))
#11 /www/wwwroot/flarum/vendor/illuminate/pipeline/Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\User\Command\UploadAvatar))
#12 /www/wwwroot/flarum/vendor/illuminate/pipeline/Pipeline.php(103): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\User\Command\UploadAvatar))
#13 /www/wwwroot/flarum/vendor/illuminate/bus/Dispatcher.php(132): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#14 /www/wwwroot/flarum/vendor/illuminate/bus/Dispatcher.php(78): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\User\Command\UploadAvatar))
#15 /www/wwwroot/flarum/vendor/flarum/core/src/Api/Controller/UploadAvatarController.php(50): Illuminate\Bus\Dispatcher->dispatch(Object(Flarum\User\Command\UploadAvatar))
#16 /www/wwwroot/flarum/vendor/flarum/core/src/Api/Controller/AbstractSerializeController.php(110): Flarum\Api\Controller\UploadAvatarController->data(Object(Laminas\Diactoros\ServerRequest), Object(Tobscure\JsonApi\Document))
#17 /www/wwwroot/flarum/vendor/flarum/core/src/Http/RouteHandlerFactory.php(41): Flarum\Api\Controller\AbstractSerializeController->handle(Object(Laminas\Diactoros\ServerRequest))
#18 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/ExecuteRoute.php(27): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Laminas\Diactoros\ServerRequest), Array)
#19 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\ExecuteRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Closure))
#20 /www/wwwroot/flarum/vendor/flarum/core/src/Api/Middleware/ThrottleApi.php(33): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#21 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Api\Middleware\ThrottleApi->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#22 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(44): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#23 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#24 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/ResolveRoute.php(67): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#25 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\ResolveRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#26 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/SetLocale.php(51): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#27 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\SetLocale->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#28 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(56): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#29 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#30 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(31): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#31 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#32 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(52): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#33 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\RememberFromCookie->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#34 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/StartSession.php(61): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#35 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\StartSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#36 /www/wwwroot/flarum/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(29): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#37 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#38 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(28): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#39 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\ParseJsonBody->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#40 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/HandleErrors.php(57): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#41 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\HandleErrors->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#42 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/InjectActorReference.php(25): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#43 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\InjectActorReference->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#44 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#45 /www/wwwroot/flarum/vendor/middlewares/request-handler/src/RequestHandler.php(84): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#46 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Middlewares\RequestHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#47 /www/wwwroot/flarum/vendor/middlewares/base-path-router/src/BasePathRouter.php(101): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#48 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Middlewares\BasePathRouter->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#49 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Middleware/OriginalMessages.php(36): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#50 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Laminas\Stratigility\Middleware\OriginalMessages->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#51 /www/wwwroot/flarum/vendor/middlewares/base-path/src/BasePath.php(73): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#52 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Middlewares\BasePath->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#53 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Middleware/ProcessIp.php(24): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#54 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/Next.php(51): Flarum\Http\Middleware\ProcessIp->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#55 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(76): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#56 /www/wwwroot/flarum/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(65): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler))
#57 /www/wwwroot/flarum/vendor/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(96): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest))
#58 /www/wwwroot/flarum/vendor/flarum/core/src/Http/Server.php(44): Laminas\HttpHandlerRunner\RequestHandlerRunner->run()
#59 /www/wwwroot/flarum/public/index.php(26): Flarum\Http\Server->listen()
#60 {main}

clarkwinkelmann

it's this issue https://discuss.flarum.org/d/28172-cant-upload-avatar/3

We are hoping it will be resolved soon by the third-party package responsible. There's a workaround in the post above in the meantime.

xhemj

clarkwinkelmann thanks

addtocartips

xhemj

Same Error i got it. i just edited this file

vendor\intervention\image\src\Intervention\Image\Commands\StreamCommand.php

$this->setOutput(\GuzzleHttp\Psr7\stream_for(
    $image->encode($format, $quality)->getEncoded()
));

Updated this like

$this->setOutput(\GuzzleHttp\Psr7\Utils::streamFor(
    $image->encode($format, $quality)->getEncoded()
));

This is Working