While connecting to Oracle 9i Database Server using Oracle 9i Client, I'm getting the following error: "ORA-12699: Native Service Internal Error." How do I resolve this?
You did not include the exact version, but there is a known bug which is fixed in the 126.96.36.199 patchset. You might want to apply the patchset to see if the error is fixed.
In your database server, find the sqlnet.ora configuration file. This file is normally in %ORACLE_HOME%\network\admin....
By submitting your email address, you agree to receive emails regarding relevant topic offers from TechTarget and its partners. You can withdraw your consent at any time. Contact TechTarget at 275 Grove Street, Newton, MA.
In this file, comment out the line that starts with SQLNET.AUTHENTICATION_SERVICES if this parameter contains "NTS" for its value. Then try the operation again.