Creating Data Source Fails with the Error "Listener refused the connection with the following error:ORA-12514,TNS:listener does not currently know if service requested in connect descriptor"
(Doc ID 2821398.1)
Last updated on APRIL 03, 2024
Applies to:
Oracle WebLogic Server - Version 12.2.1.4.0 and laterInformation in this document applies to any platform.
Symptoms
When trying to create a data source and activate changes, it fails with the below errors:
Changes
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |