SQL*Loader-704

Hi Gurus,

My problem is that when I was using SQL loader to load .CSV files into Oracle
v8.1.5 I get the following error:

SQL*Loader-704 Internal error: ulconnect: OCIServerAttach (0)
ORA-12560: TNS:protocol adapter error.

The weird thin is that it was working before to load other files. I am not on a
network.

Any help would be appreciated.

Thanks

check two_task parmeter on the sever what it has been set to, otherwise use connect string for sql loader.

sqlldr 'xyz/****@abc'