WebLogic Error: "java.sql.SQLException: JZ0C0: Connection Is Already Closed."

(Doc ID 1933905.1)

Last updated on AUGUST 21, 2017

Applies to:

Oracle Communications ASAP - Version 7.2.0 and later
Information in this document applies to any platform.

Symptoms

 WebLogic Server throws the following error:

"java.sql.SQLException: JZ0C0: Connection is already closed." 

As a result, work order messages are remaining on "In Process" state. 

Cause

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