[Thu Sep 22 11:24:35 2011] Warning, bgd. level not computed because source mask doesn't exist
[Thu Sep 22 11:24:35 2011] Creation of lightcurve plot failed
[Thu Sep 22 11:24:36 2011] Creation of lightcurve plot failed
[Thu Sep 22 11:24:36 2011] Warning, bgd. level not computed because source mask doesn't exist
[Thu Sep 22 11:24:36 2011] Creation of lightcurve plot failed
[Thu Sep 22 11:24:36 2011] Creation of lightcurve plot failed
[Thu Sep 22 11:24:49 2011] Error reading totcts from fullrun_ccd7_acisf05633_pi14-548_pass1_cl_src1_src.pi