ORA-12518: TNS:listener could not hand off client connection

ORA-12518
ORA-12518: TNS:listener could not hand off client connection
Cause: The process of handing off a client connection to another process failed.
Action: Turn on listener tracing and re-execute the operation. Verify that the
listener and database instance are properly configured for direct handoff. If
problem persists, call Oracle Support.
More details : Viste http://www.high-oracle.com/ora-12518/
More details : Viste http://www.high-oracle.com/ora-12518/
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