[Ora-03113] EOF problem..

when I try to connect Oracle Server, below message is appeared..

ERROR :
ORA-03113 : There is EOF at Communication Channel..

2 hours ago, I used sqlplus well...
But after I installed ActiveDirectory Service at windows2000...

I got above error message..

I think there is no problem with tnsnames.ora and listener.ora

Please help me...

I do not have enough time... Received on Fri Jun 15 2001 - 01:33:03 CDT