[Wed Sep 21 18:01:30 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Sep 21 18:01:30 2011] Creation of lightcurve plot failed
[Wed Sep 21 18:01:30 2011] Creation of lightcurve plot failed
[Wed Sep 21 18:01:31 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Sep 21 18:01:31 2011] Creation of lightcurve plot failed
[Wed Sep 21 18:01:31 2011] Creation of lightcurve plot failed
[Wed Sep 21 18:01:58 2011] Error reading totcts from fullrun_ccd7_acisf07790_pi14-548_pass1_cl_src1_src.pi.gz
[Wed Sep 21 18:01:58 2011] Error reading totcts from fullrun_ccd7_acisf07790_pi14-548_pass1_cl_src3_src.pi.gz