And I downloaded the latest version(1.1) of Chimerax for Centos. And I installed the chimerax in the linux (centos7) by yum install ucsf-chimerax-1.1-1.el7.x86_64. And everything went well for the install/compiling process. However, when I started the chimerax in the terminal, the terminal returned this error:

Do you have any idea about such errors? I also tried the older version(1.0), but I got the same error. BTW, I used python3.8.

Thanks!

All the best,

Wenhong Jiang