How To Fix SZDM_CC_CHK_COMMON002 - Unknown expansion &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: SZDM_CC_CHK_COMMON - Common messages

• Message number: 002

• Message text: Unknown expansion &1.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SZDM_CC_CHK_COMMON002 - Unknown expansion &1. ?

  The SAP error message SZDM_CC_CHK_COMMON002 with the description "Unknown expansion &1" typically occurs in the context of SAP's Data Management or Data Quality tools, particularly when dealing with data transformations or expansions in a data model.
  Cause:
  This error usually indicates that the system is trying to reference an expansion or a transformation that is not recognized or does not exist in the current context. The placeholder &1 in the error message represents the name of the unknown expansion that the system is attempting to access.
  Common causes for this error include:
  
  Typographical Errors: There may be a typo in the name of the expansion being referenced.
  Missing Configuration: The expansion may not have been properly configured or defined in the system.
  Changes in Data Model: If the data model has been modified (e.g., expansions added or removed), the references may become outdated.
  Transport Issues: If the expansion was created in a different environment and not transported correctly, it may not exist in the current environment.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Expansion Name: Verify that the name of the expansion referenced in the error message is correct. Look for any typographical errors.
  
  
  Review Configuration: Ensure that the expansion is properly defined in the system. You can check the relevant configuration settings in the SAP Data Management or Data Quality tools.
  
  
  Update Data Model: If there have been recent changes to the data model, ensure that all references to expansions are updated accordingly.
  
  
  Transport Check: If the expansion was created in a different environment, ensure that it has been transported correctly to the current environment. Check the transport logs for any issues.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific tool or module you are using to see if there are any known issues or additional troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant context to help diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates their knowledge base with solutions to common problems.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they found.
  Documentation: Review the official SAP documentation for the specific module or tool you are using to understand how expansions are defined and managed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.