Encountering error on AP (ACL List MAC Table is full)

[rngedangoni]

Hello,

I have a question, i am currently encountering this error on AP logs. During this error, the AP is disassociating from the controller, rendering any clients unable to connect to any SSIDs being broadcasted. May I inquire on what the logs below are indicating? I tried searching on other Cisco Discussions however, im still unable to find on regarding this issue.

[marce1000]

 - You seem to have hit a resource parameter problem on the ACL mechanism used by the AP ; depending whether this has real functional implications or not check your controller software version and or verify the situation by using a more recent release , if applicable.

 M.