Non-English 12c on Windows: Connections Through Listener Fail After 2049 Attempts (Doc ID 1610310.1)

Last updated on DECEMBER 10, 2016

Applies to:

Oracle Net Services - Version 12.1.0.1 and later
Microsoft Windows x64 (64-bit)
Microsoft Windows x64 (64-bit) - Version: 2008 R2
The issue documented here occurs only on Non-English installations of 12c.

Symptoms

In a French language installation of 12c, Clients might experience hanging connections and timeouts because of ORA-01403: no data found

The following is revealed in a level 16 Oracle net trace:

 |

Please note that this issue occurs only in Non-English Language installations.

Changes

 This is likely a new installation of 12c using any Non-English language. 

Cause

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