error while opening gmx_MMPBSA_ana

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DEEPASREE K

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Mar 19, 2023, 3:28:29 AM3/19/23
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Sir,
I was able to run the gmx_MMPBSA command. But towards the end an error message has popped up.Kindly help me with this issue.

[INFO   ] Opening gmx_MMPBSA_ana to analyze results...

libGL error: MESA-LOADER: failed to open swrast: /usr/lib/dri/swrast_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
libGL error: failed to load driver: swrast


Mario Sergio Valdes

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Mar 19, 2023, 3:39:16 AM3/19/23
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Could you show me the OS info? (first section in the gmx_MMPBSA.log file). I suspect that is a drivers problem
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Mario Sergio Valdes

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Mar 19, 2023, 3:56:09 AM3/19/23
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Definitely is a problem with the driver (related to the Intel Iris GPU, I guess). Please, try installing this:
conda install -c conda-forge libstdcxx-ng

El domingo, 19 de marzo de 2023 a las 2:55:01 UTC-5, deepas...@gmail.com escribió:
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Mario Sergio Valdes

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Mar 20, 2023, 2:00:51 AM3/20/23
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Please, check is any of these solutions work for you  (https://stackoverflow.com/questions/72110384/libgl-error-mesa-loader-failed-to-open-iris)

El domingo, 19 de marzo de 2023 a las 3:17:36 UTC-5, deepas...@gmail.com escribió:
I did it as you said. gmx_MMPBSA_ana tab is opening but in the terminal still the same error message(mentioned before) comes.
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