Your webserver config simply does no longer contain all needed settings.
This has been broadly discussed on this board.
Beside searching, you can find your solution on point 2.1 on this post as well: Zammad 3.2 is available
Your webserver config simply does no longer contain all needed settings.
This has been broadly discussed on this board.
Beside searching, you can find your solution on point 2.1 on this post as well: Zammad 3.2 is available