[Wed Oct  5 07:14:37 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Oct  5 07:14:38 2011] Creation of lightcurve plot failed
[Wed Oct  5 07:14:38 2011] Creation of lightcurve plot failed
[Wed Oct  5 07:14:41 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Oct  5 07:14:42 2011] Creation of lightcurve plot failed
[Wed Oct  5 07:14:42 2011] Creation of lightcurve plot failed
[Wed Oct  5 07:15:30 2011] Error reading totcts from fullrun_ccd7_acisf11439_pi14-548_pass1_cl_src1_src.pi.gz