I made a change to my plugin (2 lines) to play around with the nonsense of overriding the EventViewBase class in the EPG-Translator plugin code.
It's not an override (very specifically not an override). It intercepts it, calls the original (whatever was there at initialization time) then adds what EPGTranslator needs. You should have been doing the same from the start.
Glad you've finally found your bug that was affecting other code even without yours being mentioned in the crash log.
