[Fri Sep 30 18:12:35 2011] Warning, bgd. level not computed because source mask doesn't exist
[Fri Sep 30 18:12:35 2011] Creation of lightcurve plot failed
[Fri Sep 30 18:12:35 2011] Creation of lightcurve plot failed
[Fri Sep 30 18:12:36 2011] Warning, bgd. level not computed because source mask doesn't exist
[Fri Sep 30 18:12:36 2011] Creation of lightcurve plot failed
[Fri Sep 30 18:12:36 2011] Creation of lightcurve plot failed
[Fri Sep 30 18:12:54 2011] Error reading totcts from fullrun_ccd7_acisf04787_pi14-548_pass1_cl_src1_src.pi.gz