Error in selection

[gokulalgates]

I get the following error when I use gromacs topology and pdb file

2021-06-02 19:52:23,939 [BFEEGromacs][INFO]:Initialization done.
2021-06-02 19:52:23,939 [BFEEGromacs][INFO]:Initialization done.
2021-06-02 19:52:23,939 [BFEEGromacs][INFO]:Setup the atoms group of the protein by selection: protein and not (name H*)
2021-06-02 19:52:23,939 [BFEEGromacs][INFO]:Setup the atoms group of the protein by selection: protein and not (name H*)
2021-06-02 19:52:24,345 [BFEEGromacs][INFO]:Setup the atoms group of the ligand by selection: resname VDY and not (name H*)
2021-06-02 19:52:24,345 [BFEEGromacs][INFO]:Setup the atoms group of the ligand by selection: resname VDY and not (name H*)
2021-06-02 19:52:24,628 [BFEEGromacs][INFO]:Setup the atoms group of the solvent molecule by selection: resname TIP3* or resname SPC*
2021-06-02 19:52:24,628 [BFEEGromacs][INFO]:Setup the atoms group of the solvent molecule by selection: resname TIP3* or resname SPC*
qt.glx: qglx_findConfig: Failed to finding matching FBConfig for QSurfaceFormat(version 2.0, options QFlagsQSurfaceFormat::FormatOption(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile)
No XVisualInfo for format QSurfaceFormat(version 2.0, options QFlagsQSurfaceFormat::FormatOption(), depthBufferSize -1, redBufferSize 1, greenBufferSize 1, blueBufferSize 1, alphaBufferSize -1, stencilBufferSize -1, samples -1, swapBehavior QSurfaceFormat::SingleBuffer, swapInterval 1, colorSpace QSurfaceFormat::DefaultColorSpace, profile QSurfaceFormat::NoProfile)
Falling back to using screens root_visual.

Can you help me rectify this error?

[HanatoK]

Hi @gokulalgates ,

To help us identify the cause of the problem, we need to know:

1. The Linux distribution that you run BFEE2 on;
2. The Anaconda version;
3. The way (conda or pip) you installed BFEE2.

Could you kindly provide the information above?
Thanks

[gokulalgates]

Hi @HanatoK

1. The Linux distribution that you run BFEE2 on; Cent OS 7
2. The Anaconda version; 3.7
3. The way (conda or pip) you installed BFEE2.: I used pip to install BFEE2
   with regards
   Singam

[fhh2626]

Hi @HanatoK

1. The Linux distribution that you run BFEE2 on; Cent OS 7
2. The Anaconda version; 3.7
3. The way (conda or pip) you installed BFEE2.: I used pip to install BFEE2
   with regards
   Singam

Could you, if possible, try to install BFEE2 through conda? The pip version of PySide2 may not work well.

[gokulalgates]

I am getting the same error if i install with pip install

[fhh2626]

I am getting the same error if i install with pip install

Did you want to say that you were getting the same error if you install with conda?