Steam: Missing rollback to version 3.5.3

[Builder4712]

Today 3.6 was released but all my launcher was broken and my DLCs were indicated to be corrupted. even after a repair in steam.

According to some posts I wanted to switch to my 3.5.3.

But there is only 3.5.2 and the 3.6 beta.

How do I can continue my 3.5.3 game?

 

[Builder4712]

It seems there is now a rollback possible.

Now I got crashes but I can start removing mods (I have only QoL mods)

-----
this issue can be closed.