Flatpak nxegl: Error opening log file Debian Troubleshooting

Solving Flatpak nxegl: Error opening log file on Debian

This Tip Solve Flatpak nxegl: Error opening log file on Debian GNU/Linux desktop – Step by step Tutorial.

The issue is derived from the presence of a NoMachine Setup on System.

1. Fixing System to Run Program

   Now to Solve nxegl: Error opening log file in Linux
   To make a working Launcher
   First, make a Script
   Eg. for Spotify:

   nano ~/bin/spotify.sh

   With the following content:

   #!/bin/bash
   export LD_PRELOAD=""
   /usr/bin/flatpak run com.spotify.Client
   

   Set it as executable with:

   chmod +x ~/bin/spotify.sh

   And after modify the Launcher to Run this Script!

   Instead to Run it just from Terminal it’s enough:

   echo 'export LD_PRELOAD=""' >> ~/.bashrc

   bash

From: Nomachine Documentation