Resolved - Wikis have been read-write for several hours, and we have now restored most user scripting capabilities.
Update - We are continuing to monitor for any further issues.
Monitoring - A fix has been implemented and we are monitoring the results. Some editing functionality will still be disabled.
Update - Wikis are back in read write mode, but some functionalities are still disabled
Identified - The issue has been identified and a fix is being implemented.
Investigating - We are aware of issues with accessing some wikis, and we are investigating.