java.lang.NoClassDefFoundError: com/ibm/mq/jms/MQConnectionFactory in OAG

(Doc ID 2113036.1)

Last updated on AUGUST 10, 2017

Applies to:

Oracle API Gateway - Version 11.1.2 to 11.1.2 [Release 11gR2]
Information in this document applies to any platform.



In OAG, after placing the MQ client jars in the ext/lib directory and configuring a JMS connection to use IBM MQ in Policy Studio, testing the JMS connection results in the following error message:


This process worked in earlier versions of OAG, such as with the IBM MQ 7 client libraries.  Versions and were tried with no success.


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