HYDRA (NO LONGER SUPPORTED)
There are a number of potential problems under this category. The first one is that the basic environment variables for running Querix haven’t been setup. cross-reference ‘environ’
‘environ’ is located in $QUERIXDIR
Ensure that the environment variable DISPLAY is set correctly. For example:
DISPLAY=localhost:0 export DISPLAY
Check that $QUERIXDIR is set to the correct directory.