How To Fix CNV_IUUC_REPLICATION024 - MT_ID does not exist!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 024

• Message text: MT_ID does not exist!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION024 - MT_ID does not exist! ?

  The SAP error message CNV_IUUC_REPLICATION024 with the description "MT_ID does not exist" typically occurs in the context of SAP Landscape Transformation (SLT) replication. This error indicates that the system is trying to access a metadata ID (MT_ID) that does not exist in the system, which can disrupt the data replication process.
  Causes:
  
  Missing Metadata: The metadata for the specific table or object you are trying to replicate may not have been created or may have been deleted.
  Configuration Issues: There may be issues with the configuration of the SLT system, such as incorrect settings or missing entries in the configuration tables.
  Replication Setup: The replication setup might not have been completed properly, leading to missing entries in the relevant tables.
  Transport Issues: If the SLT configuration was transported from one system to another, some objects may not have been transported correctly.
  
  Solutions:
  
  Check Metadata: Verify that the metadata for the object you are trying to replicate exists. You can do this by checking the relevant SLT tables (e.g., LTREP or LT_MAINT).
  Reconfigure Replication: If the metadata is missing, you may need to reconfigure the replication for the specific table or object. This can involve stopping the replication, deleting the existing configuration, and then re-adding the table for replication.
  Check SLT Configuration: Review the SLT configuration settings to ensure that everything is set up correctly. This includes checking the connection settings, replication settings, and any filters that may be applied.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly. You may need to manually create or adjust the missing metadata in the target system.
  Consult Logs: Look at the SLT logs for more detailed error messages that can provide additional context about the issue. The logs can often be found in transaction SLT or through the SLT monitoring tools.
  
  Related Information:
  
  SLT Documentation: Refer to the official SAP documentation for SLT for detailed information on configuration and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.