Application Client Shows the Following Error in the Log: ORA-12157: TNS:internal Network Communication Error (Doc ID 1946214.1)

Last updated on JUNE 21, 2017

Applies to:

Oracle Net Services - Version 11.1.0.7 to 11.2.0.4 [Release 11.1 to 11.2]
Information in this document applies to any platform.

Symptoms

The customer reports the following error at the application:

 

Cause

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