Trying to Connect To Discoverer 10g Or 11g Plus/Viewer Fails With Error "ORA-12514 TNS Listener Does Not Currently Know Of Service Requested In Connect Descriptor" (Doc ID 370704.1)

Last updated on NOVEMBER 30, 2016

Applies to:

Oracle Discoverer - Version 10.1.2.1 to 11.1.1.7.0 [Release 10.1.2 to 11g]
Information in this document applies to any platform.
***Checked for relevance on 30-Jun-2015***


Symptoms

When trying to connect in Discoverer Plus/Viewer the following error is encountered:

 

ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

Cause

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