Dependency Injection fails in UserFunc breaking copy in the BE
We got a DoktypeFilter in the BE which is used for TCA type group to filter the selection of pages.
The class has a construct with another class with methods to handle the filter.
The dependency injection fails as it seems when copying e.g. content in the BE.
This means the UserFunc filter affects the copy process, while it does fully work at its task to filter.
The Exception (attached) is only thrown via ListModule.
In the PageModule the copy fails silent // the exception is thrown in the XHR but not displayed