Cap AC poe out led red after upgrade

Hi I have current connection in my office

RB3011---Cap AC P1 ---Cap AC C1
    \- Cap AC P2 ---Cap AC C2

The PoE Out led indicator in Cap AC P1/P2 become red after upgrading to ROS 6.47.10
Previously in ROS 6.45.9 it show as normal yellow

I check in both Cap AC C1 & C2 there is no known power shortage and the wifi works normally ( I think )
Does the led indicator color change in ROS 6.47.10 ?

I thought the cable from RB3011 to P1 / P2 is to long (cat6), so I add a RB260GSP and put it closer to Cap AC P1 & P2 ( 5m ). But the led color still the same

Red color is correct…

https://wiki.mikrotik.com/wiki/Manual:PoE-Out#PoE-Out_LEDs

ok, cause previously is not red.
red usually means warning :smiley:.