Hi, I have integrated Sonicwall Firewall with ELK for the last 6 months, and I'm receiving logs correctly but suddenly I'm facing a problem in one of the Sonicwall module fields which are the source.geo.country_name & destination.geo.county_name both are missing. i haven't changed anything even though I have troubleshot a lot but I'm unable to find out what is the issue.
Need your help, It's urgent