minecraft-pi-docker/docs/TROUBLESHOOTING.md

Troubleshooting

Game logs are located in /tmp/minecraft-pi.

Couldn't connect to Docker daemon at http+docker://localhost - is it running?

Start Docker if it isn't running:

sudo service docker start

Error response from daemon: error gathering device information while adding custom device "/dev/dri": no such file or directory

Make sure you are using the correct GPU drivers for your system.

If you are using a Raspberry Pi, make sure your GPU driver is set to Full KMS or Fake KMS in raspi-config.

Segmentation Fault (Exit Code: 139)

Report an issue with reproduction instructions and system details.

[ERR]: Invalid ~/.minecraft-pi Permissions

Update ~/.minecraft-pi permissions:

sudo chown -R "$(id -u):$(id -g)" ~/.minecraft-pi
chmod -R u+rw ~/.minecraft-pi

Other

If you experience a crash/error not listed above, report it on the issue tracker with your game log attached.