[2023] Bug: Franconian conquest

Note that the 1.35 patch is not compatible with previous ones.

If this problem happened in games started since 1.35 , please make a new thread in Bug Reports and attach affected save files there, thanks.  

Again:

AndrewT said: If this problem happened in games started since 1.35 , please make a new thread in Bug Reports and attach affected save files there, thanks.