CSCvp62408 - Controller Port Errors with Cisco PDs

[K_L]

I'm also seeing this on a 9300 switch with version 16.6.2

[Leo Laohoo]

Upgrade the firmware of the switch/stack to the latest 16.6.X. 

NOTE:  Avoid, as much as possible, the temptation to upgrade to 16.12.X.

[alain_]

C9300-48P 16.12.05b  

%ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error any port from 24 -48 ok on port 1-24 

[Leo Laohoo]

See my previous comment.