Error messages from pfb_unbound.py in resolver log

[ltolbert]

I just noticed a large amount of the following messages in the resolver.log on pfsense 23.01 latest beta release using pfblocker 3.1.0_16. Everything seems to be operating correctly.

Jan 31 05:25:11 pfSense unbound[31730]: [31730:1] error: pythonmod: Exception occurred in function operate, event: module_event_moddone
Jan 31 05:25:11 pfSense unbound[31730]: [31730:1] error: pythonmod: python error: Traceback (most recent call last): File "pfb_unbound.py", line 1646, in operate get_details_reply('reply', None, qstate, qstate.return_msg.rep, kwargs) File "pfb_unbound.py", line 878, in get_details_reply r_addr = convert_ipv4(x) File "pfb_unbound.py", line 595, in convert_ipv4 ipv4 = "{}.{}.{}.{}" .format(x[2], x[3], x[4], x[5]) IndexError: index out of range