I had no problems with sending emails before. It just started happening. I don't know why. I can login and send emails manually, so the email account works.
I contacted with the hosting. They said it should work, that nothing is wrong with it.
Sender: noreply@hifi-tr.com
Driver: SMTP
SMTP Settings
Host: mail.hifi-tr.com
Port: 465
Encryption: ssl
Username: noreply@hifi-tr.com
Password: ...
And this is the log:
[2020-06-27 15:13:44] production.ERROR: Swift_TransportException: Expected response code 250 but got code "550", with message "550 Gonderici adres ile header bigisi eslesmeli
" in /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php:457
Stack trace:
#0 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(341): Swift_Transport_AbstractSmtpTransport->assertResponseCode('550 Gonderici a...', Array)
#1 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php(305): Swift_Transport_AbstractSmtpTransport->executeCommand('\r\n.\r\n', Array, Array, false, NULL)
#2 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(404): Swift_Transport_EsmtpTransport->executeCommand('\r\n.\r\n', Array)
#3 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(500): Swift_Transport_AbstractSmtpTransport->streamMessage(Object(Swift_Message))
#4 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(516): Swift_Transport_AbstractSmtpTransport->doMailTransaction(Object(Swift_Message), 'noreply@hifi-tr...', Array, Array)
#5 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(206): Swift_Transport_AbstractSmtpTransport->sendTo(Object(Swift_Message), 'noreply@hifi-tr...', Array, Array)
#6 /home/hifitr/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Mailer.php(71): Swift_Transport_AbstractSmtpTransport->send(Object(Swift_Message), Array)
#7 /home/hifitr/vendor/illuminate/mail/Mailer.php(483): Swift_Mailer->send(Object(Swift_Message), Array)
#8 /home/hifitr/vendor/illuminate/mail/Mailer.php(259): Illuminate\Mail\Mailer->sendSwiftMessage(Object(Swift_Message))
#9 /home/hifitr/vendor/illuminate/mail/Mailer.php(183): Illuminate\Mail\Mailer->send(NULL, Array, Object(Closure))
#10 /home/hifitr/vendor/flarum/core/src/Mail/Job/SendRawEmailJob.php(34): Illuminate\Mail\Mailer->raw('Hey Aras!\n\nSome...', Object(Closure))
#11 [internal function]: Flarum\Mail\Job\SendRawEmailJob->handle(Object(Illuminate\Mail\Mailer))
#12 /home/hifitr/vendor/illuminate/container/BoundMethod.php(29): call_user_func_array(Array, Array)
#13 /home/hifitr/vendor/illuminate/container/BoundMethod.php(87): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#14 /home/hifitr/vendor/illuminate/container/BoundMethod.php(31): Illuminate\Container\BoundMethod::callBoundMethod(Object(Flarum\Foundation\Application), Array, Object(Closure))
#15 /home/hifitr/vendor/illuminate/container/Container.php(572): Illuminate\Container\BoundMethod::call(Object(Flarum\Foundation\Application), Array, Array, NULL)
#16 /home/hifitr/vendor/illuminate/bus/Dispatcher.php(94): Illuminate\Container\Container->call(Array)
#17 /home/hifitr/vendor/illuminate/pipeline/Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\Mail\Job\SendRawEmailJob))
#18 /home/hifitr/vendor/illuminate/pipeline/Pipeline.php(104): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\Mail\Job\SendRawEmailJob))
#19 /home/hifitr/vendor/illuminate/bus/Dispatcher.php(98): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#20 /home/hifitr/vendor/illuminate/queue/CallQueuedHandler.php(49): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\Mail\Job\SendRawEmailJob), false)
#21 /home/hifitr/vendor/illuminate/queue/Jobs/Job.php(83): Illuminate\Queue\CallQueuedHandler->call(Object(Illuminate\Queue\Jobs\SyncJob), Array)
#22 /home/hifitr/vendor/illuminate/queue/SyncQueue.php(42): Illuminate\Queue\Jobs\Job->fire()
#23 /home/hifitr/vendor/flarum/core/src/User/Command/RequestPasswordResetHandler.php(115): Illuminate\Queue\SyncQueue->push(Object(Flarum\Mail\Job\SendRawEmailJob))
#24 /home/hifitr/vendor/illuminate/bus/Dispatcher.php(90): Flarum\User\Command\RequestPasswordResetHandler->handle(Object(Flarum\User\Command\RequestPasswordReset))
#25 /home/hifitr/vendor/illuminate/pipeline/Pipeline.php(128): Illuminate\Bus\Dispatcher->Illuminate\Bus\{closure}(Object(Flarum\User\Command\RequestPasswordReset))
#26 /home/hifitr/vendor/illuminate/pipeline/Pipeline.php(104): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Flarum\User\Command\RequestPasswordReset))
#27 /home/hifitr/vendor/illuminate/bus/Dispatcher.php(98): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#28 /home/hifitr/vendor/illuminate/bus/Dispatcher.php(76): Illuminate\Bus\Dispatcher->dispatchNow(Object(Flarum\User\Command\RequestPasswordReset))
#29 /home/hifitr/vendor/flarum/core/src/Api/Controller/ForgotPasswordController.php(51): Illuminate\Bus\Dispatcher->dispatch(Object(Flarum\User\Command\RequestPasswordReset))
#30 /home/hifitr/vendor/flarum/core/src/Http/RouteHandlerFactory.php(38): Flarum\Api\Controller\ForgotPasswordController->handle(Object(Laminas\Diactoros\ServerRequest))
#31 /home/hifitr/vendor/flarum/core/src/Http/Middleware/DispatchRoute.php(65): Flarum\Http\RouteHandlerFactory->Flarum\Http\{closure}(Object(Laminas\Diactoros\ServerRequest), Array)
#32 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\DispatchRoute->process(Object(Laminas\Diactoros\ServerRequest), Object(Closure))
#33 /home/hifitr/vendor/flarum/core/src/Http/Middleware/SetLocale.php(50): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#34 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\SetLocale->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#35 /home/hifitr/vendor/flarum/core/src/Http/Middleware/CheckCsrfToken.php(45): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#36 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\CheckCsrfToken->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#37 /home/hifitr/vendor/flarum/core/src/Http/Middleware/AuthenticateWithHeader.php(55): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#38 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\AuthenticateWithHeader->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#39 /home/hifitr/vendor/flarum/core/src/Http/Middleware/AuthenticateWithSession.php(32): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#40 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\AuthenticateWithSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#41 /home/hifitr/vendor/flarum/core/src/Http/Middleware/RememberFromCookie.php(51): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#42 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\RememberFromCookie->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#43 /home/hifitr/vendor/flarum/core/src/Http/Middleware/StartSession.php(61): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#44 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\StartSession->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#45 /home/hifitr/vendor/flarum/core/src/Api/Middleware/FakeHttpMethods.php(29): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#46 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Api\Middleware\FakeHttpMethods->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#47 /home/hifitr/vendor/flarum/core/src/Http/Middleware/ParseJsonBody.php(28): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#48 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\ParseJsonBody->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#49 /home/hifitr/vendor/flarum/core/src/Http/Middleware/HandleErrors.php(57): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#50 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Flarum\Http\Middleware\HandleErrors->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#51 /home/hifitr/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#52 /home/hifitr/vendor/middlewares/request-handler/src/RequestHandler.php(84): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#53 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\RequestHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#54 /home/hifitr/vendor/middlewares/base-path-router/src/BasePathRouter.php(97): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#55 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\BasePathRouter->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#56 /home/hifitr/vendor/laminas/laminas-stratigility/src/Middleware/OriginalMessages.php(42): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#57 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Laminas\Stratigility\Middleware\OriginalMessages->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#58 /home/hifitr/vendor/middlewares/base-path/src/BasePath.php(53): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#59 /home/hifitr/vendor/laminas/laminas-stratigility/src/Next.php(61): Middlewares\BasePath->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next))
#60 /home/hifitr/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(84): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest))
#61 /home/hifitr/vendor/laminas/laminas-stratigility/src/MiddlewarePipe.php(73): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler))
#62 /home/hifitr/vendor/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(96): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest))
#63 /home/hifitr/vendor/flarum/core/src/Http/Server.php(42): Laminas\HttpHandlerRunner\RequestHandlerRunner->run()
#64 /home/hifitr/public_html/index.php(32): Flarum\Http\Server->listen()
#65 {main}
Any ideas?