How To Fix CRM_IC_WZ_CUST_ENH004 - DDIC type &1 is not an elementary type

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_IC_WZ_CUST_ENH - Wizards for Customer Enhancements in IC WebClient

• Message number: 004

• Message text: DDIC type &1 is not an elementary type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_IC_WZ_CUST_ENH004 - DDIC type &1 is not an elementary type ?

  The SAP error message CRM_IC_WZ_CUST_ENH004 indicates that there is an issue with a Data Dictionary (DDIC) type in your SAP system. Specifically, the error states that the DDIC type &1 is not an elementary type. This typically occurs in the context of enhancements or customizations in the SAP CRM Interaction Center (IC).
  Cause:
  
  Non-Elementary Type: The error arises when a data structure or type that is expected to be an elementary type (like a simple data type such as CHAR, NUMC, INT, etc.) is instead a complex type (like a structure or a table).
  Incorrect Data Type Usage: The code or configuration may be trying to use a non-elementary type in a context where only elementary types are allowed.
  Enhancement Issues: If you have implemented a custom enhancement or modification, it may be incorrectly defined or not compatible with the expected data types.
  
  Solution:
  
  Check the Data Type: Verify the definition of the DDIC type that is causing the error. You can do this by using transaction SE11 (Data Dictionary) to look up the type and confirm whether it is an elementary type or not.
  Modify the Code: If the type is indeed a complex type, you will need to modify the code or configuration that is trying to use it as an elementary type. This may involve changing the data type in the relevant ABAP code or configuration settings.
  Review Enhancements: If the error is related to a custom enhancement, review the enhancement implementation to ensure that it is correctly defined and compatible with the expected data types.
  Consult Documentation: Check SAP documentation or notes related to the specific transaction or functionality you are working with to see if there are any known issues or recommendations.
  Testing: After making changes, ensure to test the functionality thoroughly to confirm that the error is resolved and that the system behaves as expected.
  
  Related Information:
  
  Transaction Codes: Use SE11 to check data types, SE80 for object navigation, and SE37 for function modules if applicable.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Community Forums: Consider checking SAP Community or other forums for similar issues faced by other users, as they may provide insights or solutions that have worked for them.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or a qualified SAP consultant for further assistance.