Logfile Messages

Hello,

whats the purpose of the followfing messages:

1. "ALERT: Time taken for getting the data for Custom View ActiveAlarms : 31" in "nmsout45.txt" (every two minutes a new line in the logfile)

2. "APPLNERR: Login Failure:" in applnerr49.txt
where can i see which device is affected?

thank you,
martin