CK II - [3.0][PXTU] Holding is all black and not clickable

[Masklinn_]

One line summary of your issue
[3.0][PXTU] Holding is all black and not clickable

Game Version
3.0

What expansions do you have installed?
Jade Dragon,
Monks & Mystics,
The Reapers Due,
Conclave,
Horse Lords,
Way of Life,
Charlemagne,
Rajas of India,
Sons of Abraham,
The Old Gods,
The Republic,
Legacy of Rome,
Sword of Islam,
Holy Fury, All of the above

Do you have mods enabled?
No

Please explain your issue is in as much detail as possible.
On a randomized game I started as a Tribal Chief in Paris County, containing 6 empty holdings.
After some time, I built a temple on the first holding. Once construction was finished, I had "Barony of Melun" with a black picture and couldn't click on it at all (can't access buildings inside the holdings). I can grant/revoke associated title, but that's it.

I checked around the map and I saw a lot of similar cases in different counties. All of them were "Barony of xxxx" with a black picture, all of them on tribal lands.

Steps to reproduce the issue.
Randomized World
Culture full random
Religion random
Tribal Heavy
No Kingdom
No Empire

Upload Attachment