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-JDEJONG-OMEGACAM-------OCAM_i_SDSS-ESO_CCD_#95-Raw-CrossTalk-Sci-57893.9153958-858c66797949d4ca0d3314c98b36641d66d78156.fits