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Database Error Messages

Release

Updated

Oct 13, 2025

TNS-12691

TTC RPC (string) not supported by Oracle Connection Manager in Traffic Director mode

Cause

Oracle Connection Manager in Traffic Director mode does not support the specified Two-Task Common (TTC) Remote Procedure Call(RPC).

Action

Do not use functionality that issues the specified TTC RPC which was disallowed by Oracle Connection Manager in Traffic Director mode