How To Fix CNV_IUUC_REPL_TS022 - Cannot check triggers in source system for mass transfer ID &1, RFC &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPL_TS - Messages for troubleshooting functions

• Message number: 022

• Message text: Cannot check triggers in source system for mass transfer ID &1, RFC &2.

What causes this issue?

It was not possible to check the triggers in the source system for
configuration ID &V1&.

System Response

The source system of configuration ID &V1& might not be accessible. The
replication cannot proceed while this error persists.

How to fix this error?

Check the connections to the source system in the
<DS:TRAN.LTR>Configuration and Monitoring Dashboard</> for configuration
ID &V1&.
Check the corresponding RFC connections in <DS:TRAN.SM59>RFC Connections
</>.

Procedure for System Administrators

An exception occurred in method
CL_IUUC_REPL_REMOTE_FACADE=>GET_TRIGGER_INFO_BY_MID.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPL_TS022 - Cannot check triggers in source system for mass transfer ID &1, RFC &2. ?

  The SAP error message CNV_IUUC_REPL_TS022 typically occurs during data replication processes, particularly when using the SAP Landscape Transformation (SLT) replication server. This error indicates that the system is unable to check the triggers in the source system for a specific mass transfer ID and RFC connection.
  Cause:
  
  RFC Connection Issues: The Remote Function Call (RFC) connection between the source system and the SLT system may not be properly configured or may be down.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to check triggers in the source system.
  Trigger Configuration: There may be issues with the trigger configuration in the source system, such as missing or incorrectly set triggers.
  Network Issues: There could be network connectivity issues between the SLT system and the source system.
  Source System Down: The source system might be down or not reachable at the time of the check.
  
  Solution:
  
  
  Check RFC Connection:
  
  Verify that the RFC connection is correctly configured in the SLT system. You can do this by using transaction SM59 in the SLT system to test the connection to the source system.
  Ensure that the connection is active and that there are no errors.
  
  
  
  Check Authorizations:
  
  Ensure that the user used for the RFC connection has the necessary authorizations to access the source system and check triggers. This may involve checking roles and authorizations in the source system.
  
  
  
  Verify Trigger Configuration:
  
  Check the trigger configuration in the source system. Ensure that the triggers for the relevant tables are correctly set up and active.
  You can use transaction SLT in the source system to check the status of the triggers.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues preventing communication between the SLT system and the source system. This may involve checking firewalls, network routes, and other connectivity issues.
  
  
  
  Check Source System Status:
  
  Verify that the source system is up and running. If it is down, you will need to resolve any issues preventing it from starting.
  
  
  
  Review Logs:
  
  Check the SLT logs for more detailed error messages that may provide additional context for the issue. You can find logs in transaction SLT or SLG1.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SLT documentation for best practices on setting up and maintaining RFC connections and triggers.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_IUUC_REPL_TS022 error message.