NEED AN URGENT HELP BOSS..

These are the setups and error messages and it is not in archive mode.

NOS : Novel Netware 5.1

Oralce : version no is 8.1.7

Message :

00314 : log 1 of thread 1 , expected sequence # 40683 doesn't match # 40685

00312 : online log 1 thread 1 : '%path%' log2orcl.ora

system is asking for a immediate recovery of the logfile


Rgds