It seems that somehow Blizzard missed to mention that the COMBAT_LOG_EVENT_UNFILTERED changed in WoW 4.1 and news about this change came up on Tuesday. I’ve updated the affected parts of MRT and uploaded an Alpha version with the change to CurseForge. The changes are drycoded, because I haven’t been in a raid in this ID yet. Any feedback is appreciated. The usual MRT Beta version will follow next week, if there are no other issues.
Memoria should work as it is. It will get its TOC-Bump next week, after I’ve verified that anything is working as it should.