Siril_Catalog_Installer.py fails to execute on Linux

Software Siril
,
1

Hi,

I just installed Siril 1.4.0-beta1, playing with the astrometry and photometric calibration. The remote server was not available for a moment so I tried looking for having the data locally. But the Python script fails:

20:22:53: Starting script /home/user/.var/app/org.siril.Siril/data/siril-scripts/core/Siril_Catalog_Installer.py
20:22:54: Error initializing application: no display name and no $DISPLAY environment variable
20:22:54: Python process (PID: 1581) exited with status 1

If I show the content of $DISPLAY on a terminal, it does have a content (:0), so I don’t get why Siril does not see it.

2

We need more information.
How did you get the package?
Did you compile it yourself? etc.