How To Fix UJCTRL_CHECK_CONTROL004 - Breakdown dimension '&1' cannot combine blank cells and members together.

SAP Error Message - Details

• Message type: E = Error

• Message class: UJCTRL_CHECK_CONTROL -

• Message number: 004

• Message text: Breakdown dimension '&1' cannot combine blank cells and members together.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJCTRL_CHECK_CONTROL004 - Breakdown dimension '&1' cannot combine blank cells and members together. ?

  The SAP error message UJCTRL_CHECK_CONTROL004 indicates that there is an issue with the breakdown dimension in a planning or reporting scenario. Specifically, it states that the breakdown dimension (denoted as &1 in the error message) cannot combine blank cells and members together. This typically occurs in SAP BW (Business Warehouse) or SAP BPC (Business Planning and Consolidation) environments when trying to execute a query or a planning function that involves a breakdown dimension.
  Cause:
  
  Blank Cells: The error arises when there are blank cells in the breakdown dimension that are being combined with actual members (e.g., specific values or categories).
  Data Model Issues: The data model may not be set up correctly, leading to inconsistencies in how dimensions are populated.
  Incorrect Planning Function: The planning function or query may be incorrectly configured, leading to attempts to process incompatible data.
  Data Entry Errors: Users may have entered data incorrectly, leading to blank entries in the breakdown dimension.
  
  Solution:
  
  Check Data Entries: Review the data entries in the breakdown dimension to ensure that there are no blank cells. Fill in any missing values as necessary.
  Adjust Query/Planning Function: Modify the query or planning function to ensure that it does not attempt to combine blank cells with members. This may involve filtering out blank values or ensuring that only valid members are included in the breakdown.
  Data Validation: Implement data validation rules to prevent blank entries in the breakdown dimension in the future.
  Review Data Model: Ensure that the data model is correctly set up and that all necessary dimensions are populated correctly.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance on handling breakdown dimensions and resolving related errors.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Ensure that users involved in data entry and planning functions are trained on the importance of maintaining data integrity and the implications of blank entries in dimensions.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the UJCTRL_CHECK_CONTROL004 error and ensure that your planning and reporting processes function smoothly.