Help!! hotspot problem!!!

I’m getting calls from customers about this error when logging into hotspot:

internal error: logion failed: failed to add queue: already have such name

The queue did not go when the user logged out? and has to be removed manually, Why? this is running a rb112 and MT version 2.9.46

userman installed on that RB112?

No we have our own radius setup for that stuff.

Just a standard rb112 running:

dhcp, hotspot, system, wireless

with 2 radio cards 1 for 2.4ghz apbridge and one for wds station 5ghz backhaul.

problem could be MT hotspot donn’t send logout to your radius server then radius server keep user login.