We have two 5508 controllers where AVC scanning is on. But only one show Application statistics, the other shows nothing. Someone have an idea what that can be?. And how to debug this issue?.

I have upgraded to the new release and the EM image version is N/A have tryed to upgrade the ER version to 5.2.157-ER. But the same status N/A exists after.

"LWAPP-3-AP_DB_ERR1: Unable to find AP 00:0b:85:73:36:90 entry in the database, could not process delete WLAN ALL MNs message".We have relese 4.2.112 and 4.2.130 and have seen this on both releses. Someone know why this is happend?.

I get in our logs "Received LWAPP packet with invalid sequence number". Does some one know what this means?

"Radar signals have been cleared on channel 136" What does this mean?