Cubase 11.0.41 freezing during file save

Since the 11.0.41 Update Cubase started freezing during auto-saves.
I deactivated backups but it’s also happening when I save the project manually.
This does not always happen, but when it does Cubase doesnt respond for several minutes.
Afterwards, the saved file has a bit less than half the size it should have.
When I try to open the saved file, I get an error message saying the file had been created using Cubase 1.x and it can’t be loaded with this program version.

It’s a big session with an entire EP in it, so it loads pretty long and these crashes are completely taking me out of the creative zone… I think I’ll have to try uninstalling the .41 upgrade…

Hi,

Isn’t the CPR file bigger than 3GB by any chance?

No, It’s 23.3 MB at the moment.

Hi,

Could you share the *.crash/DMP file, please?

where would I find it? I looked under Documents/Steinberg/CrashDumps and didn’t find any there, only from older versions. The thing is Cubase doesn’t crash, it only freezes for a long time and I usually kill it in the task manager after a while…
EDIT: sorry, I did not enable the log… I’ll upload it once it occurs the next time.