Hi -
If you go to APs/Devices and select the controller, click "Poll Now". Does this generate any errors? (Just to confirm the AirWave config is correct for the controller in question.)
Also, how old are these IDS events on the controller? Remember that the dashboard on the controller is realtime, whereas the AirWave console is subject to a polling interval. If the events are brand-new, they may not have been caught by AirWave yet.
Additionally, if you go into AMP Setup, confirm the settings on the General tab. (Display RAPIDS: Yes, etc.)
Finally, you can go to System -> Alerts to see the SNMP traps come in. Do you see any traps from that particular controller?
I hope this helps!
- Jay