TILT integration on BrewPi


I wonder if anyone might be able to advise on this error - STDERR reports:

Thanks in advance, Andrew

Feb 26 2019 06:58:40 Found BrewPi v0.5.10 build 0.5.10-0-gac67918, running on a Particle p1 with a V3 shield
Unhandled exception in thread started by >
Traceback (most recent call last):
File “/home/brewpi/TiltHydrometer.py”, line 373, in scan
File “/home/brewpi/blescan.py”, line 107, in hci_le_set_scan_parameters
old_filter = sock.getsockopt( bluez.SOL_HCI, bluez.HCI_FILTER, 14)
_bluetooth.error: (9, ‘Bad file descriptor’)
Feb 26 2019 06:58:40 Controller debug message: WARNING 7: System was reset, reason: 40, data: 0

There error is happening in the bluetooth code, which is not part of BrewPi. I’m afraid I cannot offer help here.