Swift_TransportException {#1450
  #message: """
    Failed to authenticate on SMTP server with username "[email protected]" using 3 possible authenticators. Authenticator LOGIN returned Expected response code 235 but got code "535", with message "535-5.7.8 Username and Password not accepted. Learn more at\r\n
    535 5.7.8  https://support.google.com/mail/?p=BadCredentials fu27-20020a05622a5d9b00b0034455ff76ddsm4452179qtb.34 - gsmtp\r\n
    ". Authenticator PLAIN returned Expected response code 235 but got code "535", with message "535-5.7.8 Username and Password not accepted. Learn more at\r\n
    535 5.7.8  https://support.google.com/mail/?p=BadCredentials fu27-20020a05622a5d9b00b0034455ff76ddsm4452179qtb.34 - gsmtp\r\n
    ". Authenticator XOAUTH2 returned Expected response code 250 but got code "535", with message "535-5.7.8 Username and Password not accepted. Learn more at\r\n
    535 5.7.8  https://support.google.com/mail/?p=BadCredentials fu27-20020a05622a5d9b00b0034455ff76ddsm4452179qtb.34 - gsmtp\r\n
    ".
    """
  #code: 0
  #file: "/var/www/form-generator/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/Esmtp/AuthHandler.php"
  #line: 191
  trace: {
    /var/www/form-generator/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/Esmtp/AuthHandler.php:191 {
      Swift_Transport_Esmtp_AuthHandler->afterEhlo(Swift_Transport_SmtpAgent $agent) …
      ›     }    throw new Swift_TransportException($message);}
    }
    /var/www/form-generator/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php:371 {
      Swift_Transport_EsmtpTransport->doHeloCommand() …
      › foreach ($this->getActiveHandlers() as $handler) {    $handler->afterEhlo($this);}
    }
    /var/www/form-generator/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php:148 {
      Swift_Transport_AbstractSmtpTransport->start() …
      › $this->readGreeting();$this->doHeloCommand();}
    /var/www/form-generator/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Mailer.php:65 {
      Swift_Mailer->send(Swift_Mime_SimpleMessage $message, &$failedRecipients = null) …
      › if (!$this->transport->isStarted()) {    $this->transport->start();}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php:488 {
      Illuminate\Mail\Mailer->sendSwiftMessage($message) …
      › try {    return $this->swift->send($message, $this->failedRecipients);} finally {
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php:261 {
      Illuminate\Mail\Mailer->send($view, array $data = [], $callback = null) …
      › if ($this->shouldSendMessage($swiftMessage, $data)) {    $this->sendSwiftMessage($swiftMessage);}
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailable.php:159 {
      Illuminate\Mail\Mailable->Illuminate\Mail\{closure} …
      ›              ->buildAttachments($message);    });});
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Support/Traits/Localizable.php:19 {
      Illuminate\Mail\Mailable->withLocale($locale, $callback) …
      › if (! $locale) {    return $callback();}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailable.php:160 {
      Illuminate\Mail\Mailable->send(Mailer $mailer) …
      ›         });    });}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php:277 {
      Illuminate\Mail\Mailer->sendMailable(Mailable $mailable) …
      ›                     ? $mailable->queue($this->queue)                    : $mailable->send($this);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/Mailer.php:231 {
      Illuminate\Mail\Mailer->send($view, array $data = [], $callback = null) …
      › if ($view instanceof MailableContract) {    return $this->sendMailable($view);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Mail/PendingMail.php:121 {
      Illuminate\Mail\PendingMail->send(Mailable $mailable) …
      › {    return $this->mailer->send($this->fill($mailable));}
    }
    /var/www/form-generator/app/Exceptions/Handler.php:83 {
      App\Exceptions\Handler->sendEmail(Exception $exception) …
      › if (! empty($email)) {    Mail::to($email)->send(new ExceptionOccured($html));}
    }
    /var/www/form-generator/app/Exceptions/Handler.php:48 {
      App\Exceptions\Handler->report(Exception $exception) …
      › if (config('app.env') == 'demo') {    $this->sendEmail($exception); // sends an email in demo server}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php:49 {
      Illuminate\Routing\Pipeline->handleException($passable, Exception $e) …
      › 
      › $handler->report($e);}
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:132 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › } catch (Exception $e) {    return $this->handleException($passable, $e);} catch (Throwable $e) {
    }
    /var/www/form-generator/app/Http/Middleware/Callbacks.php:61 {
      App\Http\Middleware\Callbacks->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/app/Http/Middleware/IsInstalled.php:23 {
      App\Http\Middleware\IsInstalled->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:41 {
      Illuminate\Routing\Middleware\SubstituteBindings->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78 {
      Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle($request, Closure $next) …
      › ) {    return tap($next($request), function ($response) use ($request) {        if ($this->shouldAddXsrfTokenCookie()) {
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php:49 {
      Illuminate\View\Middleware\ShareErrorsFromSession->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php:56 {
      Illuminate\Session\Middleware\StartSession->handle($request, Closure $next) …
      › 
      › $response = $next($request);}
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php:37 {
      Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle($request, Closure $next) …
      › {    $response = $next($request);}
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php:67 {
      Illuminate\Cookie\Middleware\EncryptCookies->handle($request, Closure $next) …
      › {    return $this->encrypt($next($this->decrypt($request)));}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:105 {
      Illuminate\Pipeline\Pipeline->then(Closure $destination) …
      › 
      ›     return $pipeline($this->passable);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Router.php:683 {
      Illuminate\Routing\Router->runRouteWithinStack(Route $route, Request $request) …
      ›                         );                    });}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Router.php:658 {
      Illuminate\Routing\Router->runRoute(Request $request, Route $route) …
      › return $this->prepareResponse($request,    $this->runRouteWithinStack($route, $request));
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Router.php:624 {
      Illuminate\Routing\Router->dispatchToRoute(Request $request) …
      › {    return $this->runRoute($request, $this->findRoute($request));}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Routing/Router.php:613 {
      Illuminate\Routing\Router->dispatch(Request $request) …
      › 
      ›     return $this->dispatchToRoute($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:170 {
      Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure} …
      › 
      ›     return $this->router->dispatch($request);};
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:130 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › try {    return $destination($passable);} catch (Exception $e) {
    }
    /var/www/form-generator/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php:60 {
      Barryvdh\Debugbar\Middleware\InjectDebugbar->handle($request, Closure $next) …
      › if (!$this->debugbar->isEnabled() || $this->inExceptArray($request)) {    return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/fruitcake/laravel-cors/src/HandleCors.php:36 {
      Barryvdh\Cors\HandleCors->handle($request, Closure $next) …
      › if (! $this->cors->isCorsRequest($request)) {    return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:21 {
      Illuminate\Foundation\Http\Middleware\TransformsRequest->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php:21 {
      Illuminate\Foundation\Http\Middleware\TransformsRequest->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php:27 {
      Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php:63 {
      Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode->handle($request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/fideloper/proxy/src/TrustProxies.php:57 {
      Fideloper\Proxy\TrustProxies->handle(Request $request, Closure $next) …
      › 
      ›     return $next($request);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:171 {
      Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure} …
      › $carry = method_exists($pipe, $this->method)                ? $pipe->{$this->method}(...$parameters)                : $pipe(...$parameters);
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:105 {
      Illuminate\Pipeline\Pipeline->then(Closure $destination) …
      › 
      ›     return $pipeline($this->passable);}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:145 {
      Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter($request) …
      ›                 ->through($this->app->shouldSkipMiddleware() ? [] : $this->middleware)                ->then($this->dispatchToRouter());}
    }
    /var/www/form-generator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php:110 {
      Illuminate\Foundation\Http\Kernel->handle($request) …
      › 
      ›     $response = $this->sendRequestThroughRouter($request);} catch (Exception $e) {
    }
    /var/www/form-generator/public/index.php:55 {$response = $kernel->handle(    $request = Illuminate\Http\Request::capture());
    }
  }
}