after installing new version of Dialux Evo 12 I cannot open files or do anything with the program.

Till Version 10 everything was ok. I have worked on many project till now .

Plaese HELP!!!

Program info:

Version 5.12.0.5527

mf_release - C7DC91C0D2

NVIDIA GeForce GTX 1660/PCIe/SSE2 / 64-bit / Calculation engine: 64-bit standalone

b9815f364023e3fcf49dc46f07243638

cd9e817e-cef7-4604-aef7-777b0d551a1f

error message:

Fatal error occurred when loading the file C:\Users\User\AppData\Local\DIAL GmbH\DIALux\DIAL GmbH\DIALux\Projects\klein corridor.evo

The program will be restarted

Did anyone Expriaced / SOLVED THIS PROBLEM ON HIS/Her side?

TNX

A