TNS-12537 or ORA-12518 Connecting Through 10g Connection Manager to a 9i Database (Doc ID 373259.1)

Last updated on APRIL 28, 2014

Applies to:

Oracle Net Services - Version: 10.1 to 10.2
Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Solaris Operating System (SPARC 64-bit)
Solaris Operating System (SPARC 32-bit)

Symptoms

When registering a 9i database to a 10g Connection Manager, client connections may receive the following errors:

If Connection Manager is on Windows, clients may receive:

If Connection Manager is on Solaris, clients may receive:

Cause

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