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JMS adapter error: java.lang.UnsupportedClassVersionError

Hi Experts,

We are using PI 7.4 (dual stack) , I have configured JMS adapter with required details and have deployed below jar files and attched in com.sap.aii.adapter.lib.sda file.

  • com.ibm.mq.allclient.jar

The communication channel is in error with below error message

A channel error occurred. Detailed error (if any) : java.lang.UnsupportedClassVersionError: com/ibm/mq/jms/MQQueueConnectionFactory has been compiled by a more recent version of the Java Runtime (class file version 51.0), this version of the Java Runtime only recognizes class file versions up to 52.0 at java.lang.ClassLoader.defineClass1(Native Method) ...



Kindly suggest how to proceed further.


Thanks

Waseem Pasha

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1 Answer

  • Oct 17, 2017 at 10:20 AM

    Get the JMS Jar files as per JDK in the PI version and redeploy then it should work.

    similar issue in the below thread.

    https://answers.sap.com/questions/111770/jms-channel-error.html

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