Hi guys, is happening to me for two days that I can't see from the web gui of UM the active users and sessions.
Nothing is changed. There are logs about authentications (ok and fails) but no more sessions registered and no more active users and sessions too.
The hotspot stil working without problems. It's made with a RB450G with UM and radius server.
From winbox I can see all the active users.

Thanks in advance for your help, Simone.

Maybe that's because of CSS's caches.
It happens a lot.
Just delete you're browser's cache and cookies and every thing.... and Login into UM again.
This should work. all the time for me.

Maybe that's because of CSS's caches.
It happens a lot.
Just delete you're browser's cache and cookies and every thing.... and Login into UM again.
This should work. all the time for me.

No, no problem with css. The same problem appears on every client I use to see the UM.

is this problem solved ..
i got this problem too,...

no active sessions...
.but also remaing data is always unlimited to clients, and remaining time is unlimited

Yes. Me too.
Any suggestion from geeks?
Hoping someone would help. :(