In the "Beta Participation" dropdown menu, scroll through the list. Look for: temporary_1_39 - 1.39.x for incompatible mods
A complete UI overhaul for selecting profiles and managing mods. City Reskins: Major updates to French cities like Calais. Lowbed Trailers: New owned low-loaders and lowbed trailers. download euro truck simulator 2 139 install
If your save file was created in a newer version (like 1.50), it may not be "backwards compatible." You might need to start a new profile or use a backup save from 2020. In the "Beta Participation" dropdown menu, scroll through