how to solve this errors?
and why appeared this problems?


<DATA:\iFolder\ERROR.LOG>
......
......
2/17/03 17:17:46 LOCATE_SERVER ksk815 authentication failure
......
......
02/17/03 18:30:36 hanti/home:hantipc machId:4 - Bad session ID
......
......
02/18/03 13:35:20 ksk815/home: machId:? - LOGIN encryption mismatch