[2.4.1] Can't attack specific county

[rageair]

Interesting, we added safety triggers for situations such as these, but it seems as if we didn't account for the possibility of there being sub-holdings in the province. I'll add an issue and it'll hopefully get resolved in an upcoming patch.

Thanks for the report!

 

[rageair]

Glad to hear it. Any chance this fix will work retroactively on my save?

Yes, it should correct itself on the first daily tick.