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Valdes-Tresanco-MS / gmx_MMPBSA

gmx_MMPBSA is a new tool based on AMBER's MMPBSA.py aiming to perform end-state free energy calculations with GROMACS files.
https://valdes-tresanco-ms.github.io/gmx_MMPBSA/
GNU General Public License v3.0
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[Bug-gmx_MMPBSA_ana]: qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found #432

Open WANJIAL opened 10 months ago

WANJIAL commented 10 months ago

Bug summary

I encountered issues while trying to use gmx_MMPBSA_ana, and it seems to not function properly. I attempted to follow the steps outlined in https://github.com/Valdes-Tresanco-MS/gmx_MMPBSA/issues/208, but it did not resolve the problem.

Terminal output

(gmxMMPBSA) [root@localhost 20231108HY_MD]# gmx_MMPBSA_ana
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: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, webgl, xcb.

Aborted (core dumped)

Actual outcome

gmx_MMPBSA_ana not work

Expected outcome

gmx_MMPBSA_ana work

Additional information

gmx_mmpbsa is work

Operating system

centos9

gmx_MMPBSA_ana Version

not work

Python version

3.9

Installation

pip

marioernestovaldes commented 8 months ago

Sorry for the delay! Did you try this:

https://valdes-tresanco-ms.github.io/gmx_MMPBSA/dev/Q%26A/OS_issues/#solution_2