ORA-12541: TNS:no Listener when using UTL_HTTP
(Doc ID 2198047.1)
Last updated on MARCH 12, 2021
Applies to:Oracle Net Services - Version 184.108.40.206 and later
Information in this document applies to any platform.
When connecting via the TNS Listener, and then running a basic UTL_HTTP query, the query fails with an ORA-12541 "no listener"
This is despite the fact that the listener is up and running on the Database Server and has no issues with SQL*Plus connections.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document