Recently upgraded the version of MQ6 to MQ7 in our application.
Set up all the queus,, QM and listeners in MQ7.
But the application is not able to reach the MQ.
Below is the exception
MQException exception thrown attempting to establish connection to Queue Manager : QM_eGate on ECI Secondary Server MQ Reason Code: 2059, Message: Message catalog not found, Completion Code: 2