The following query gives an error:
https://de.wikipedia.org/w/api.php?action=query&list=allusers&augroup=editor|autoreview&aulimit=1&auwitheditsonly=&aufrom=Halo1976
The original query used from client has limit=max, but the problem seems to be at this user, because it also fails for limit=1
Version: 1.24rc
Severity: major