I get a NoneType is not iterable while piping to geoip on version 4.1.5, build 85165. I am able to run the same command on another search head running 4.1.2 and do not get this error. Does anyone know what might be causing it?
Search: source="*access_log*" | geoip clientip
Error: External search command 'geoip' returned error code 1. Script output = "Traceback (most recent call last): File "/opt/splunk/bin/runScript.py", line 69, in execfile(REAL_SCRIPT_NAME) File "/opt/splunk/etc/apps/maps/bin/geoip.py", line 115, in if not ip_field in headers: TypeError: argument of type 'NoneType' is not iterable "