How To Fix UJA_EXCEPTION074 - Detected looped nested formula in member &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_EXCEPTION - BPC: Admin exception message class

• Message number: 074

• Message text: Detected looped nested formula in member &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_EXCEPTION074 - Detected looped nested formula in member &1 ?

  The SAP error message UJA_EXCEPTION074 indicates that there is a "looped nested formula" in a member of a planning or reporting application, typically within SAP BW (Business Warehouse) or SAP BPC (Business Planning and Consolidation). This error occurs when a formula references itself directly or indirectly, creating a circular reference that cannot be resolved.
  Cause:
  
  Circular Reference: The most common cause of this error is that a member's formula references itself, either directly or through a chain of other members. For example, if Member A references Member B, and Member B references Member A, this creates a loop.
  Incorrect Formula Logic: Sometimes, the logic in the formula may inadvertently create a loop due to complex calculations or dependencies.
  Changes in Model: If there have been recent changes to the data model or member definitions, it may have introduced a loop that was not present before.
  
  Solution:
  
  Review the Formula: Check the formula for the member indicated in the error message. Look for any direct or indirect references to itself.
  Break the Loop: Modify the formula to eliminate the circular reference. This may involve changing the logic or restructuring how the members interact.
  Test Changes: After making adjustments, test the formula to ensure that it no longer produces the error and that it calculates the expected results.
  Documentation: Document the changes made to the formula for future reference and to help others understand the logic behind the calculations.
  
  Related Information:
  
  Debugging Tools: Use debugging tools available in SAP BW or BPC to trace the dependencies of the members and identify where the loop occurs.
  SAP Notes: Check SAP Notes and Knowledge Base Articles for any updates or known issues related to this error message.
  Best Practices: Follow best practices for designing formulas and member dependencies to avoid circular references in the future. This includes keeping formulas simple and well-documented.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert familiar with your specific SAP environment.