[Tue Oct  4 00:57:21 2011] Warning, bgd. level not computed because source mask doesn't exist
[Tue Oct  4 00:57:21 2011] Creation of lightcurve plot failed
[Tue Oct  4 00:57:21 2011] Creation of lightcurve plot failed
[Tue Oct  4 00:57:22 2011] Warning, bgd. level not computed because source mask doesn't exist
[Tue Oct  4 00:57:22 2011] Creation of lightcurve plot failed
[Tue Oct  4 00:57:22 2011] Creation of lightcurve plot failed
[Tue Oct  4 00:57:34 2011] Error reading totcts from fullrun_ccd7_acisf04619_pi14-548_pass1_cl_src2_src.pi.gz