SAC crash when trying to load a mix file

[TomyN]

After three month I tried to start my SAC system today. Everything works fine until I tried to load a stored mix file. This will crash SAC as soon a I'll hit on okay.

System is windows 8, SAC is most current 32 Bit version. It starts up with the mix-file automatically created when leaving SAC (shutdown.mxs ?) without problems. I tried to save this to an other mixfile, which succeeded but trying to load this file also crashes SAC.
I tried both picking a file from the recent saved list or picking via open dialog.

The pc was shut-down at the end of the last show ( 19th Dec 2020) and was not connected to the net since spring 2020.

Any thoughts on this?

My next steps will be:
- backup current shoutdown.mxs and rename the file I want to use as shutdown.mxs and see if SAC will start up.

Tomy