Message type: E = Error
Message class: TB - SM31 table maintenance messages
Message number: 126
Message text: RFC destination &1 does not belong to communication scenario &2
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TB126
- RFC destination &1 does not belong to communication scenario &2 ?The SAP error message TB126 indicates that there is an issue with the RFC (Remote Function Call) destination not being properly configured or not belonging to the specified communication scenario. This error typically arises in scenarios involving communication between different SAP systems or between an SAP system and an external system.
Cause: Incorrect RFC Destination: The RFC destination specified does not match the expected configuration for the communication scenario. Missing Configuration: The RFC destination may not be set up correctly in the SAP system. Authorization Issues: The user or system may not have the necessary authorizations to access the specified RFC destination. Communication Scenario Misconfiguration: The communication scenario may not be properly defined or may not include the specified RFC destination.
Solution: Check RFC Destination Configuration: Go to transaction SM59 to check the configuration of the RFC destination. Ensure that the destination is correctly defined and that the connection parameters (like target host, system number, client, etc.) are accurate. Verify
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