Exposure failed on B1 and R1 at Subaru

Exposure failed today while nothing was changed since the 6th (last exposure taken)

got this error first:

03:05:09.732206 spsait i subcommand=83,2,"sps expose arc exptime=15.00 cam=r1",1,"text='command failed: RuntimeError('Exposure has failed',) in expose() at /software/mhs/devel/ics_spsActor/python/spsActor/Controllers/expose.py:58'"

then got this second error

03:05:10.593242 spsait w text="ccd_r1 wipe failed: RuntimeError(\"command echo mismatch. sent :'~lp,idle ': rcvd :'~rt,all':\",) in sendCommandStr() at /software/mhs/products/Linux64/ics_xcu_fpga/70.4.7/python/xcu_fpga/fee/feeControl.py:837" 03:05:10.593882 spsait w text="command failed: RuntimeError('Exposure has failed',) in expose() at /software/mhs/devel/ics_spsActor/python/spsActor/Controllers/expose.py:58" 03:05:10.618294 spsait f text="command failed: RuntimeError('subCmd has failed.. sequence aborted..',) in processSubCmd() at /software/mhs/products/Linux64/ics_spsaitActor/1.0.3/python/spsaitActor/utils/experiment.py:80"