10.0.6 cannot open projects made in 10.0.5

After updating Cubase from 10.0.5 to 10.0.6 today I cannot open project worked on yesterday. (…because it is made in in Cubase 10.0.5)
How can I open earlier projects , or how can I undo this fatal `update’

Please help me out, one way or another

Walter

Windows 10 Home 64 bit
Komplete 10

What is happening when you click to open a project? Any error message? Cubase freezes? Nothing happens?

Message: Cannot open because it is made in in Cubase 10.0.5

Simply cannot open. But some other projects there is no problem.

Hi. I’m not sure it will help, but see my post here…
https://www.steinberg.net/forums/viewtopic.php?f=286&t=185638

Fine here I think, did you try in Safe Mode?

Lahatte, It seems a little bit the same, I also work with NI patches. But, because I only had this problem with 2 projects, I recorded the same things a day later again. Didn’t to open up the project that didn’t want to. But next time (I don’t hope so) I will think about the preferences issue…Thanks!