How to solve the problem of no responsing in mfix?

When I set up the region, the program suddenly crashes. Closing the program or restarting the computer has no effect. Does anyone know how to solve this problem? The picture of this situation is as follows:

This is not really enough information for me to determine what is going on.

A) Can you please submit a full bug report (Main menu->Submit bug report) which will include more information we can use to debug.

B) What are those Chinese (?) characters in the MFiX title bar?

– Charles

Hello,I am brand new to MFix. When I was learning how to set up “regions”, but when I clicked on “region” tab, the entire program froze and I had to exit the program.
My operating system is Windows 10 and I use MFix-24.1. The Chinese characters in the MFiX title bar mean no response which shows the entire program freeze. If you need any more information, I will provide as soon as possible.Thank you very much!