Mitgliederanmeldung im FE erzeugt Fehler[gelößt]

[tschero]

Moin Zusammen,

bei einer Anmeldung im FE erscheint die Seite "es ist ein Fehler aufgetreten".

Log-Eintrag:

[2023-02-07T18:45:59.941167+01:00] request.INFO: Matched route "tl_page.2605.root". {"route":"tl_page.2605.root","route_parameters":{"_token_check":true,"_controller":"Contao\\FrontendIndex::renderPage","_scope":"frontend","_locale":"de","_format":"html","_canonical_route":"tl_page.2605","parameters":"","pageModel":{"Contao\\PageModel":[]},"_route":"tl_page.2605.root","_route_object":{"Symfony\\Component\\Routing\\Route":[]}},"request_uri":"https://www.xyz.de/","method":"POST"} []
[2023-02-07T18:46:00.473720+01:00] security.INFO: User has been authenticated successfully. {"username":"xyz"} []
[2023-02-07T18:46:00.537742+01:00] request.CRITICAL: Uncaught PHP Exception TypeError: "Contao\CoreBundle\Util\LocaleUtil::formatAsLocale(): Argument #1 ($languageTag) must be of type string, null given, called in /homepages/37/xyz/htdocs/contao413/vendor/contao/core-bundle/src/Resources/contao/library/Contao/InsertTags.php on line 1530" at /homepages/37/d91337534/htdocs/contao413/vendor/contao/core-bundle/src/Util/LocaleUtil.php line 109 {"exception":"[object] (TypeError(code: 0): Contao\\CoreBundle\\Util\\LocaleUtil::formatAsLocale(): Argument #1 ($languageTag) must be of type string, null given, called in /homepages/37/xyz/htdocs/contao413/vendor/contao/core-bundle/src/Resources/contao/library/Contao/InsertTags.php on line 1530 at /homepages/37/xyz/htdocs/contao413/vendor/contao/core-bundle/src/Util/LocaleUtil.php:109)"} []

Stacktrace:

ErrorException:
Warning: Attempt to read property "language" on null

  at vendor/contao/core-bundle/src/Resources/contao/library/Contao/InsertTags.php:1530
  at Contao\InsertTags->languageMatches('en')
     (vendor/contao/core-bundle/src/Resources/contao/library/Contao/InsertTags.php:761)
  at Contao\InsertTags->executeReplace('{{iflng::en}}Company{{iflng}}{{iflng::de}}Firma{{iflng}}:', false)
     (vendor/contao/core-bundle/src/Resources/contao/library/Contao/InsertTags.php:100)
  at Contao\InsertTags->replaceInternal('{{iflng::en}}Company{{iflng}}{{iflng::de}}Firma{{iflng}}:', false)
     (vendor/contao/core-bundle/src/InsertTag/InsertTagParser.php:77)
  at Contao\CoreBundle\InsertTag\InsertTagParser->callLegacyClass('{{iflng::en}}Company{{iflng}}{{iflng::de}}Firma{{iflng}}:', false)
     (vendor/contao/core-bundle/src/InsertTag/InsertTagParser.php:47)
  at Contao\CoreBundle\InsertTag\InsertTagParser->replaceInlineChunked('{{iflng::en}}Company{{iflng}}{{iflng::de}}Firma{{iflng}}:')
     (vendor/contao/core-bundle/src/InsertTag/InsertTagParser.php:42)
  at Contao\CoreBundle\InsertTag\InsertTagParser->replaceInline('{{iflng::en}}Company{{iflng}}{{iflng::de}}Firma{{iflng}}:')
     (vendor/contao/core-bundle/src/Resources/contao/forms/Form.php:245)
  at Contao\Form->compile()
     (vendor/contao/core-bundle/src/Resources/contao/classes/Hybrid.php:230)
  at Contao\Hybrid->generate()
     (vendor/contao/core-bundle/src/Resources/contao/forms/Form.php:90)
  at Contao\Form->generate()
     (vendor/contao/core-bundle/src/Resources/contao/library/Contao/Controller.php:685)
  at Contao\Controller::getForm(62)
     (vendor/leadingsystems/contao-merconis/src/Resources/contao/classes/ls_shop_checkoutData.php:428)
  at Merconis\Core\ls_shop_checkoutData->getForms()
     (vendor/leadingsystems/contao-merconis/src/Resources/contao/classes/ls_shop_checkoutData.php:113)
  at Merconis\Core\ls_shop_checkoutData::getInstance()
     (vendor/contao/core-bundle/src/Resources/contao/library/Contao/System.php:272)
  at Contao\System::importStatic('Merconis\\Core\\ls_shop_checkoutData')
     (vendor/contao/core-bundle/src/Framework/Adapter.php:46)
  at Contao\CoreBundle\Framework\Adapter->__call('importStatic', array('Merconis\\Core\\ls_shop_checkoutData'))
     (vendor/contao/core-bundle/src/Security/Authentication/AuthenticationSuccessHandler.php:149)
  at Contao\CoreBundle\Security\Authentication\AuthenticationSuccessHandler->triggerPostLoginHook()
     (vendor/contao/core-bundle/src/Security/Authentication/AuthenticationSuccessHandler.php:110)
  at Contao\CoreBundle\Security\Authentication\AuthenticationSuccessHandler->onAuthenticationSuccess(object(Request), object(UsernamePasswordToken))
     (vendor/symfony/security-http/Firewall/AbstractAuthenticationListener.php:217)
  at Symfony\Component\Security\Http\Firewall\AbstractAuthenticationListener->onSuccess(object(Request), object(UsernamePasswordToken))
     (vendor/symfony/security-http/Firewall/AbstractAuthenticationListener.php:143)
  at Symfony\Component\Security\Http\Firewall\AbstractAuthenticationListener->authenticate(object(RequestEvent))
     (vendor/symfony/security-bundle/Debug/WrappedLazyListener.php:49)
  at Symfony\Bundle\SecurityBundle\Debug\WrappedLazyListener->authenticate(object(RequestEvent))
     (vendor/symfony/security-http/Firewall/AbstractListener.php:26)
  at Symfony\Component\Security\Http\Firewall\AbstractListener->__invoke(object(RequestEvent))
     (vendor/symfony/security-bundle/Debug/TraceableFirewallListener.php:73)
  at Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener->callListeners(object(RequestEvent), object(Generator))
     (vendor/symfony/security-http/Firewall.php:92)
  at Symfony\Component\Security\Http\Firewall->onKernelRequest(object(RequestEvent), 'kernel.request', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/Debug/WrappedListener.php:117)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(object(RequestEvent), 'kernel.request', object(TraceableEventDispatcher))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners(array(object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener), object(WrappedListener)), 'kernel.request', object(RequestEvent))
     (vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch(object(RequestEvent), 'kernel.request')
     (vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch(object(RequestEvent), 'kernel.request')
     (vendor/symfony/http-kernel/HttpKernel.php:139)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
     (vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
     (vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (public/index.php:44)

Umgebung:
Hoster: IONOS
PHP 8.1
Contao 4.13.14
Merconis Shop
PCT Eclipse X

Es könnte so aussehen, als würde sich irgendwo ein nicht ausgefülltes Sprachenfeld befinden.
Beim Mitglied ist das Feld "Sprache" bei den Kontaktdaten ausgefüllt.

Hat da jemand eine Idee?

Grüße

[cliffparnitzky]

Das Problem scheint eher mit dem Inserttag iflng zu tun zu haben. Schau doch mal in den Inhaltselemente und Modulen der Seite, ob du dazu was findest.

[tschero]

Das Problem scheint eher mit dem Inserttag iflng zu tun zu haben. Schau doch mal in den Inhaltselemente und Modulen der Seite, ob du dazu was findest.

Ja, da wird ein Modul vom Merconis-Shop verwendet.
Ich hab den Entwickler dazu mal angeschrieben.

Mal schauen.

Vielen Dank und Grüße

[Spooky]

Die Extension nutzt einen postLogin Hook wo dann ein Formular gerendert wird. In diesem Formular befinden sich dann Insert Tags, die das Vorhandensein des globalen Page Objektes von Contao benötigen. Während der Authentifizierung gibt es das aber nicht - und daher kommt es zu einem Fehler.

[tschero]

Alles klar,

der Entwickler hat mir dazu gestern Abend auch schon geantwortet und wird das in einem kommenden Merconis-Update beheben.

Vielen Dank an alle.

Grüße