iraf.net

Hello,

I have a problem using tool lacos from stsdas package. When I try to process my image, there is this error message:
ERROR: Cannot open image (lacos7332ec)
"median(sigmap,med5,5,5,zlo=INDEF,zhi=INDEF,verb-)"
line 193: home/karolina/iraf/iraf/local/lacos_spec.cl
called as: 'lacos_spec ()'


It's happening during first Iteration.


After that, when I remove created data (cosmic.pl,lacos7332gd.fits, lacos7332id.fits, lacos7332jd.fits, lacos7332oc.fits, lacos7332pc.fits ect.) and again trying to use this tool different error shows:
ERROR: Abnormal termination of child process '/home/karolina/iraf/iraf/extern/stsdas/bin.linux/x_imgtools.e'
"imcalc(med5,noise,"sqrt(im1*//gain//" + "//readn//"**2)//gain,ver ..."
line 179: /home/karolina/iraf/iraf/local/lacos.cl
called as: 'lacos_spec ()'

Thank You in advance for help,
Cheers, Karolina.