Dear Chih-Hao,

Thank you for your response.

Even when using the same version of the .mat file, I was unable to access it when it was located on the internal server. However, I was able to access the .mat file stored locally without any issues. The main problem seems to be that I cannot access the .mat file on the internal server.

This issue did not occur when I was using version 20b.

For example, when I try to create a new project and save it to \\brainAAA.ac.jp\project\miura, it gets saved to C:\brainAAA.ac.jp\project\miura instead. I suspect the issue might be caused by the system referencing a different path than the one I specified.

I apologize if my explanation is unclear, but I would greatly appreciate any insights you may have.

Best regards,
Gen Miura