[Wed Sep 28 20:26:44 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Sep 28 20:26:44 2011] Creation of lightcurve plot failed
[Wed Sep 28 20:26:44 2011] Creation of lightcurve plot failed
[Wed Sep 28 20:26:45 2011] Warning, bgd. level not computed because source mask doesn't exist
[Wed Sep 28 20:26:45 2011] Creation of lightcurve plot failed
[Wed Sep 28 20:26:45 2011] Creation of lightcurve plot failed
[Wed Sep 28 20:27:03 2011] Error reading totcts from fullrun_ccd7_acisf11472_pi14-548_pass1_cl_src1_src.pi.gz