MDM Trouble Report for 2007 Oct 27 Telescope: 2.4m Observer(s): Eastman & Bird (OSU) Instrument: CCDS + RetroCAM Problem(s) Encountered: I began the script sn900.pro which takes 3x300 second images in gri. After the first exposure, it issued this warning and retrocam closed: Object frame 1, exptime 300 seconds Exposure started... Reading out... Readout time: 4 seconds FITSIO status = 105: couldn't create the named file failed to create the following file: (ffinit) /rsn071027.0001.fits 40.836u 69.519s 20:06:43.72 0.1% 0+0k 0+0io 51pf+0w The exposure was lost. We had 3 ds9 windows open; the one retrocam opens, one for iraf, and another one. I have a feeling it has to do with the XPA connections between them. ------------------------------ Submitted on 2007 Oct 28 [5:56:44]