Accessing the Back Office with a user who has the "Content/Create" Policy with a Content Type Limitation results in the following error:

 
Argument 1 passed to eZ\Publish\Core\Repository\SiteAccessAware\ContentTypeService::loadContentType() must be of the type int, string given, called in /home/dominika/www/beta4/vendor/ezsystems/ezplatform-admin-ui/src/lib/UniversalDiscovery/Event/Subscriber/ContentCreate.php on line 103