command return code: 1
output: 
> WARNING: stiff.conf not found, using internal defaults


> *Error*: no 2D FITS data in /mnt/dh4/astro/users/astro-imageview/master/cache/Sci-ADVORNIK-OMEGACAM-------OCAM_r_SDSS-ESO_CCD_#95-Raw-CrossTalk-Sci-57921.4605249-b486ff59f43382c56c40ca643e8063f4463af6df.fits