Error ORA-12705: Cannot Access NLS Data Files Or Invalid Environment Specified While Running An Application With JDBC OCI Driver

(Doc ID 2422913.1)

Last updated on JULY 13, 2018

Applies to:

JDBC - Version 12.1.0.2.0 and later
Information in this document applies to any platform.

Symptoms

Customer is trying to create a new JDBC data source in weblogic, but when testing the connection it is failing with:

Error Connection test failed.
Error ORA-12705: Cannot access NLS data files or invalid environment specified

Changes

 

Cause

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