I'm wondering before they are at least tested? 
With each new version of the game there are some problems ...Which I determined after a year of daily acquaintance with ETS2 (until the editor got his hands on it in order to study the problem of such phenomena in more depth)..
From this assembly, the list of those that I use, these are rejected, for 1.44:
Perhaps for them they need to find another location, I will still check:
Swedish Islands Map Addon 1.10
Med_Expansion_1.3
Viva_Malta_v1.1.1_1.44
Corfu_and_The_Greek_Islands_Map 1.0.3
Except: There is a clear problem of map errors (navigation cache), I wrote about this in the posts above ..
Project Balkans 5.3
RedSea 1.4.1
I chose the standard by which you can equal ...
Based on the test, those cards were selected that were tested by manipulations, checking in the operating mode: Saving, loading, moving around the map (teleport) to any city is enough twice, saving, loading, exiting and entering the game, starting ..
With these manipulations, these cards seemed more stable, so I made a rejection of the cards ...
world map background
Paris Rebuild Addon v3.2
Project Caucas 1.0a(R)
AZGEaddon v1.44
Romania Extended Map 3.0 Free
Rhodes_1.0
Kirov 1.2
RusMap 2.44
Finnmark mod v10 - Saltfjellet (Beta) (v1654774384)
North Macedonia Rework 1.4.5
Maghreb Map
Middle-East Add-on Pack 2.61
ProMods 2.61 (default)
VolgaMap 1.3 Beta
SibirMap 2.3.1
Road_to_Asia_1.3.1
Road_to_Aral_2.0
The Great Steppe 2.0
With the addition, any of the rejected cards do not pass the test ... The test was passed on a user profile, on a clean one it may differ ...
From observations: The difference between a clean and used profile, accumulated debris from a long game ... In a new profile, it is enough to drive 50+ kilometers and the problems begin the same way, so that there is no significant difference, only if the old profile is not broken ...
