How To Fix CRMS4_PS_HELPER134 - Extension table only exists in source system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRMS4_PS_HELPER - Message cl

• Message number: 134

• Message text: Extension table only exists in source system &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRMS4_PS_HELPER134 - Extension table only exists in source system &1 ?

  The SAP error message "CRMS4_PS_HELPER134: Extension table only exists in source system &1" typically occurs in the context of SAP CRM (Customer Relationship Management) when there is an issue related to data replication or integration between systems, particularly when dealing with extension tables.
  Cause:
  
  
  Missing Extension Table: The error indicates that the extension table referenced in the CRM system does not exist in the target system (e.g., SAP ERP or another connected system). This can happen if the extension table was created in the source system but not replicated or created in the target system.
  
  
  Data Replication Issues: If you are using SAP Landscape Management or any data replication tools, there might be a failure in the replication process that prevents the extension table from being created in the target system.
  
  
  Configuration Issues: There may be configuration issues in the system settings that prevent the extension table from being recognized or created in the target system.
  
  
  Solution:
  
  
  Check Table Existence: Verify if the extension table exists in the target system. You can do this by checking the database or using transaction codes like SE11 (Data Dictionary) to see if the table is present.
  
  
  Replicate the Table: If the table does not exist, you may need to replicate it from the source system to the target system. This can involve:
  
  Using transaction code R3AR2 for replication.
  Ensuring that the relevant configuration settings for data replication are correctly set up.
  
  
  
  Create the Table Manually: If replication is not possible or practical, you may need to manually create the extension table in the target system. Ensure that the structure of the table matches that of the source system.
  
  
  Check Configuration: Review the configuration settings in both the source and target systems to ensure that they are aligned and that the extension tables are properly defined.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or additional steps that may be required.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, especially if this is impacting critical business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and R3AR2 (Replication).
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the error related to the missing extension table in your SAP environment.