Thread:Project:Support desk/MediaWiki 1.22.0 upgrade triggers HTTP 500 Internal Server Error/reply (7)

Yeah, it really seems to be only a temporary issue during upgrade, but not after that: People come here and ask, but they do not provide further information, which would be needed to actually solve this. So I guess it must be solved kind of automatically already. I will set this to resolved for now; given the facts there is nothing to do here.