[messagehandler.h:261]: 11 April, 513 Saxony rejected peace with Huns.
I have tried to open the save games from the two versions with Scenario Editor. It works great with version 0.9.3.1 but it can not open version 0.9.4. It reports this error:
Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: java.lang.ArrayIndexOutOfBoundsException: 1883
at editor.ProvinceData.parseDefs(ProvinceData.java:81 )
I think you have a problem with the map. It seems you have changed the number of provinces in definition.csv. There are fewer entries in version 0.9.4 than in version 0.9.3.1.
I will try to have a run with the windows version later tonight where I can use the error log function, to log the errors EU gives. As pointed out earlier, all those errors should be fixed to have a stable mod.