CK III - "Slavia" empire not properly created after decision "Unite the Slavs"

[Opferlamm]

Short summary of your issue
"Slavia" empire not properly created after decision "Unite the Slavs"

Game Version
1.6, 1.6.0.1, 1.6.1

What OS are you playing on?
Linux

What platform are you using?
Steam

What DLC do you have installed?
Royal Court,

Do you have mods enabled?
No

Have you tried verifying your game files (Steam only)?
Yes

How much "pain" is this causing you?
4

Please explain the issue you experienced in the most condensed way possible
To activate the decision "Unite the Slavs", you need to hold a certain region, which maps into some empires partially and into others completely. The empire "West Slavia" should be completely within the new "Slavia" empire title, yet there are some 6 counties left over close to the border of "Germania". This potentially leads to some small duke being suddenly able to create an own kingdom and empire.

Please explain how to reproduce the issue
Take the decision.

Is there anything else you think could help us identify/replicate the issue?


I have attached a save game
No

Upload Attachment
File(s) attached