"end-of-file on communication chanel " !?!?

Hi,

I have an Oracle 7.3.4 Workgroup database who it was saved one month ago on WinNT 4.0 Server, SP5, noarchive log mode, approx. 20Mb!

Today I had a error message from one client:

"Oracle internal error on Insert values [],[]..." ORA00600

I checked the server and I find in the trace file the same message! Then I tried to make a full export of the base but after some tables it stops for 2 hours on one table! Then I killed the process and I restart the server!
But, after that, when I try to open the database, from SRVMGR23, after the mounting, I receive the message:

"end-of-file on communication chanel "

What can I do? How can I save the data?

Please help!!!!

Thanks in advance! Received on Thu Nov 22 2001 - 10:23:21 CET