I:R - Graphical errors on zoomed in map

[SoulWorker]

Description of problem
Graphical errors on zoomed in map

What platform are you playing on?
Steam

What game version are you running?
1.2.0

Please select any/all DLC you have enabled.

Do you have mods enabled? No

Please explain your issue is in as much detail as possible.
So everything looks fine when i boot up the game its just when i decide to zoom in on any sort of map it turns into this. (Screenshot) As soon as I zoom out to the Pastel Map as i call it, there is no problem. I have uninstalled and reinstalled three times already, I have noticed this issue is entirely graphical as the map itself still has all normal functions, it just looks like Swiss Cheese.

Steps to reproduce the issue.
Step 1 Open game
Step 2 Press play
Step 3 Press New Game
Step 4 Gaze in horror as everything falls apart in front of you

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[Fredocz]

I have the same issue, although my pc is pretty bad so i think in my case that must be the problem

 

[Ferrum Princeps]

same issue, just got the game even so it is on the latest version, disabled all my mods but two music mods that do not even affect map, showing that this is indeed a vanilla bug, will try clearing my cache like you had to do in the old Victoria 2 gen games and edit this post with findings

edit: did not work, map still broken