Error "exceeded maximum log source limit of 250" in Panther

Last updated: December 9, 2025

When attempting to onboard a new log source in Panther, the following error appears:

Screenshot 2025-12-09 at 1.42.56 PM.png

Resolution

To increase the log source limit, please contact Panther's Support team.

Cause

This error occurs because your Panther instance has reached the maximum allowed number of log sources. Once the limit is reached, no additional log sources can be added.