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_u_SDSS-ESO_CCD_#95-Raw-CrossTalk-Sci-57887.5583315-733c7601d009c9d26332da939a34149e4187a39a.fits