Device disconnecting, "can't handle all stations"

RouterOS Wireless Networking
1

I have an Aluratek IP radio that keeps disconnecting from my RB951G, other devices are fine. The error message is:

[radio]@wlan1: disconnected, received disassoc: AP can not handle all stations (5)

The other error which can happen is “group key exchange timeout.”

I’ve tried RouterOS 5.25 and 6.13. Wireless debugging is on, the error gives no more details.

2

It looks like there is a security mis-match. Can you post the settings from both devices?