I am a an administrator on English Wikipedia (https://en.wikipedia.org/wiki/User:Xaosflux)

While attempting to update user rights (-autopatrolled) for another user, the rights did not update, however a log entry reflecting the change was entered.

Log Entry is seen here:

https://en.wikipedia.org/w/index.php?title=Special%3ALog&type=rights&user=Xaosflux&page=User%3ARjwilmsiBot&year=&month=-1&tagfilter=

No changes to rights were made, and the account still has (bot, reviewer, autopatrolled) as seen here:
https://en.wikipedia.org/w/index.php?title=Special:ListUsers&offset=&limit=1&username=RjwilmsiBot&group=

If this is an actual conflict, a log entry should not be produced.

Version: 1.24rc
Severity: minor
OS: Windows 7
Platform: PC
URL: https://en.wikipedia.org/w/index.php?title=Special%3ALog&type=rights&user=Xaosflux&page=User%3ARjwilmsiBot&year=&month=-1&tagfilter=