After Upgrade to 13.0.6 Internal Server Error

Hello, i have a Question.
My Problem:

Internal Server Error
The server encountered an internal error and was unable to complete your request.
Please contact the server administrator if this error reappears multiple times, please include the technical details below in your report.
More details can be found in the server log.

I took the following steps for the solution:
rm -r data/appdata_ /css/ data/appdata_ /js/
occ files:scan-app-data
reload the page

Authorizations checked and reassigned

Technical details

  • request identifier: W494PX8AAQEAABwBPyYAAAIk
  • Typ: RuntimeException
  • Code: 0
  • Message: Could not get appdata folder for css
  • File: /var/www/nextcloud/lib/private/Files/AppData/AppData.php
  • Line: 94

Trace

#0 /var/www/nextcloud/lib/private/Files/AppData/AppData.php(105): OC\Files\AppData\AppData->getAppDataFolder() #1 /var/www/nextcloud/lib/private/Template/SCSSCacher.php(116): OC\Files\AppData\AppData->getFolder(‘core’) #2 /var/www/nextcloud/lib/private/Template/CSSResourceLocator.php(109): OC\Template\SCSSCacher->process(’/var/www/nextcl…’, ‘core/css/jquery…’, ‘core’) #3 /var/www/nextcloud/lib/private/Template/CSSResourceLocator.php(61): OC\Template\CSSResourceLocator->cacheAndAppendScssIfExist(’/var/www/nextcl…’, ‘core/css/jquery…’) #4 /var/www/nextcloud/lib/private/Template/ResourceLocator.php(78): OC\Template\CSSResourceLocator->doFind(‘css/jquery-ui-f…’) #5 /var/www/nextcloud/lib/private/TemplateLayout.php(270): OC\Template\ResourceLocator->find(Array) #6 /var/www/nextcloud/lib/private/TemplateLayout.php(186): OC\TemplateLayout::findStylesheetFiles(Array) #7 /var/www/nextcloud/lib/private/legacy/template.php(207): OC\TemplateLayout->__construct(‘user’, ‘files’) #8 /var/www/nextcloud/lib/public/AppFramework/Http/TemplateResponse.php(157): OC_Template->fetchPage() #9 /var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php(114): OCP\AppFramework\Http\TemplateResponse->render() #10 /var/www/nextcloud/lib/private/AppFramework/App.php(115): OC\AppFramework\Http\Dispatcher->dispatch(Object(OCA\Files\Controller\ViewController), ‘index’) #11 /var/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php(47): OC\AppFramework\App::main(‘ViewController’, ‘index’, Object(OC\AppFramework\DependencyInjection\DIContainer), Array) #12 [internal function]: OC\AppFramework\Routing\RouteActionHandler->__invoke(Array) #13 /var/www/nextcloud/lib/private/Route/Router.php(297): call_user_func(Object(OC\AppFramework\Routing\RouteActionHandler), Array) #14 /var/www/nextcloud/lib/base.php(999): OC\Route\Router->match(’/apps/files/’) #15 /var/www/nextcloud/index.php(42): OC::handleRequest() #16 {main}