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_#96-Raw-CrossTalk-Sci-57963.3988232-37f0cdf5e2a4ac4bbb5667d64e85d0a65b41b7af.fits