[object Object] Nach der Installation des Template Vereine Kommt die Fehlermeldung HTTP 500.
Satc Trace ist folgendes
Fehler
ClassNotFoundError
HTTP 500 Huch, da ist wohl etwas schief gelaufen.Es wurde versucht, die Klasse "Framework" aus dem Namespace "Astroid" zu laden.
Haben Sie eine "use"-Anweisung für einen anderen Namespace vergessen?
[2/2] ClassNotFoundErrorSymfony\Component\ErrorHandler\Error\ClassNotFoundError:
Attempted to load class "Framework" from namespace "Astroid".
Did you forget a "use" statement for another namespace?
at /home/acguache/public_html/ASK/templates/tp_verein/error.php:12
at require()
(/home/acguache/public_html/ASK/libraries/src/Document/HtmlDocument.php:731)
at Joomla\CMS\Document\HtmlDocument->_loadTemplate()
(/home/acguache/public_html/ASK/libraries/src/Document/HtmlDocument.php:785)
at Joomla\CMS\Document\HtmlDocument->_fetchTemplate()
(/home/acguache/public_html/ASK/libraries/src/Document/HtmlDocument.php:622)
at Joomla\CMS\Document\HtmlDocument->parse()
(/home/acguache/public_html/ASK/libraries/src/Document/HtmlDocument.php:640)
at Joomla\CMS\Document\HtmlDocument->render()
(/home/acguache/public_html/ASK/libraries/src/Document/ErrorDocument.php:139)
at Joomla\CMS\Document\ErrorDocument->render()
(/home/acguache/public_html/ASK/libraries/src/Error/Renderer/HtmlRenderer.php:78)
at Joomla\CMS\Error\Renderer\HtmlRenderer->render()
(/home/acguache/public_html/ASK/libraries/src/Exception/ExceptionHandler.php:136)
at Joomla\CMS\Exception\ExceptionHandler::render()
(/home/acguache/public_html/ASK/libraries/src/Exception/ExceptionHandler.php:73)
at Joomla\CMS\Exception\ExceptionHandler::handleException()
(/home/acguache/public_html/ASK/libraries/src/Application/CMSApplication.php:334)
at Joomla\CMS\Application\CMSApplication->execute()
(/home/acguache/public_html/ASK/includes/app.php:58)
at require_once('/home/acguache/public_html/ASK/includes/app.php')
(/home/acguache/public_html/ASK/index.php:32) [1/2] Error