AI Army back-and-forth and does not engage enemy

[Lord_Bean]

Information​

I have verifed my game files (Steam only)​

Yes

I have disabled all mods​

Yes

I am running the latest game update​

Yes

Required​

Summary​

AI Army back-and-forth and does not engage enemy

Description​

My liege (the king of Lotharingia) is being attacked by a Norse adventurer for the lands in the Duchy of Flanders (under my or my vassals control as duke of Brabant). My liege has a big army (3K+) with some (apparently attached) allies walking around the county of Plzeň taking attrition as a 6K+ doomstack. He just finished a war in the area a couple of months before, but has no other wars currently. Meanwhile the Norsemen are conquering my lands, while I'm waiting for my liege's army to get their asses over here to together defeat them.

Steps to reproduce​

See save file.

Game Version​

1.10.2. (Quill)

Platform​

Windows

Additional Information​

Affected Feature​

• Gameplay

Save Game​

View attachment van_Teisterbant_867_01_01.ck3

Other Attachments​