IMOD can't be run

I haven’t use the software IMOD in HPC for 5 years, today I try to run it, but it doesn’t work any more, the error message is:

**[yw5@p02r09n19 ~]$ imod**
**qt.qpa.xcb: could not connect to display localhost:29.0**
**qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.**
**This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.**
**Available platform plugins are: xcb.**

It looks like Reinstallling the software might be a good idea, but it’s difficult for me to install the software to HPC by myself. If your staff can help me to reinstall the IMOD, it will be really appreciated!
IMOD is a free software, it can be downloaded online: The IMOD Home Page
Thank you very much!!