Since a few days it is not possible to view more than 500 edits in the Special:Recentchanges page (for resource limits?). At the Dutch wikipedia (nl.wikipedia.org) we have a vandalism system with 'patrolled versions', and have a backlog with +/- 2,000 pages. Our vandalism patrollers are now not able to patroll the oldest vandalism, from 16 march (already a week more than normal!).
It is not possible to use any other tools, only the Special:Recentchanges page were used to do this work, and external tools (such as VPopSpeed) does also not work. If there isn't soon (about 2 weeks from now) a solution to this problem, some of the vandalism will stay at our wikipedia without revert, so this problem should be taken seriously.
I have heard some wiki's also doubt with this problem, but at our system of vandalism patrolling it is now impossible to do the patrolling work as normal, we just can't do the vandalism patrolling properly and when there isn't a sollution soon, it will get really, really problematic!
Version: unspecified
Severity: major
URL: http://nl.wikipedia.org