Message type: E = Error
Message class:  SXMSF -  
Message number: 111
Message text: Register the queue prefix &1* using transaction SMQR
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The SAP error message SXMSF111 indicates that a queue prefix is not registered in the system, which is necessary for the proper functioning of the SAP Exchange Infrastructure (XI) or Process Integration (PI). This error typically occurs when the system is trying to process messages but cannot find the appropriate queue prefix for the message processing.
Cause: The error occurs because the queue prefix (in this case, indicated by &1*) has not been registered in the transaction SMQR (Queue Management). This can happen for several reasons: The queue prefix was never registered. The queue prefix was deleted or modified incorrectly. There is a configuration issue in the system.
Solution: To resolve the error, you need to register the queue prefix in transaction SMQR. Here are the steps to do this: Access Transaction SMQR: Log in to your SAP system. Enter transaction code SMQR in the command field and press Enter. Register the Queue Prefix: In the Queue Management screen, you will see
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