From: =?UTF-8?B?Sm9zw6kgU8OhbmNoZXotR2FsbGVnbw==?= Date: Sun, 15 Jan 2023 16:54:07 +0000 Subject: Re: [sloan-25mlog 6503] 2.5m obslog 20230114 (SJD 59959) --000000000000ae3a2805f2505065 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Dan Thanks for reporting these. (1) When adjusting the focus PID k value, I got this error even though the > command seemed to be accepted: > > 01:47:05 APO.doravetz 20 cherno f error=3D"Command 'set pid focus k 0.5' > failed because of an uncaught error 'AttributeError: 'ChernoState' object > has no attribute '_acquisition_obj''. See traceback in the log for more > information." > That was a silly bug from when I reimplemented the acquisition and guide commands. It's been there for a while but I guess hasn't been triggered. It's fixed now. (2) On both goto-field's, the 'acquire' didn't work. E.g., > > 01:36:44 APO.doravetz_boson 20 hal e error=3D"Command 'cherno acquire -r = 1.0 > -t 15.0 -x 5' failed." > 01:36:44 hal.hal 153 cherno f error=3D"Guider failed: 'DataFrame' object = has > no attribute 'valid'" > 01:36:44 CmdDone: hal.hal 153 cherno acquire -r 1.0 -t 15.0 -x 5 > > I ended up just skipping the 'acquire' and went straight to 'guide', whic= h > worked: > > 01:38:52 CmdStarted: APO.doravetz_boson 21 cherno guide -t 15 > I think this was caused because GFA3 was not detecting any stars and that triggered an issue with the fallback dataframe. My guess is that cherno guide would have also failed the same way, but when you run it GFA3 detected a single stars and that prevented the error. I've fixed both (I hope) and restart cherno with the fixes at APO and LCO. Jos=C3=A9 --000000000000ae3a2805f2505065 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi DanThanks for reporting these.= (1) When adjusting the focu= s PID k value, I got this error even though the command seemed to be accept= ed:01:47:05 APO.doravetz 20 cherno f error=3D"Command 'set= pid focus k 0.5' failed because of an uncaught error 'AttributeErr= or: 'ChernoState' object has no attribute '_acquisition_obj'= ;'. See traceback in the log for more information."That was a silly bug from when I reimplemented= the acquisition and guide commands. It's been there for a while but I = guess hasn't been triggered. It's fixed now.(2) On both go= to-field's, the 'acquire' didn't work. E.g.,01:36:4= 4 APO.doravetz_boson 20 hal e error=3D"Command 'cherno acquire -r = 1.0 -t 15.0 -x 5' failed."01:36:44 hal.hal 153 cherno f error= =3D"Guider failed: 'DataFrame' object has no attribute 'va= lid'"01:36:44 CmdDone: hal.hal 153 cherno acquire -r 1.0 -t 15= .0 -x 5I ended up just skipping the 'acquire' and went stra= ight to 'guide', which worked:01:38:52 CmdStarted: APO.dora= vetz_boson 21 cherno guide -t 15I= think this was caused because GFA3 was not detecting any stars and that tr= iggered an issue with the fallback dataframe. My guess is that cherno guide= would have also failed the same way, but when you run it GFA3 detected a s= ingle stars and that prevented the error.I've fixed = both (I hope) and restart cherno with the fixes at APO and LCO.Jos=C3=A9 --000000000000ae3a2805f2505065--