How To Fix UJCTRL_EXCEPTION160 - Divisor is 0 in &1 expression line &2 of control &3

SAP Error Message - Details

• Message type: E = Error

• Message class: UJCTRL_EXCEPTION - BPC: control exception message class

• Message number: 160

• Message text: Divisor is 0 in &1 expression line &2 of control &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJCTRL_EXCEPTION160 - Divisor is 0 in &1 expression line &2 of control &3 ?

  The SAP error message UJCTRL_EXCEPTION160 Divisor is 0 in &1 expression line &2 of control &3 typically occurs in the context of SAP Business Planning and Consolidation (BPC) or SAP BW (Business Warehouse) when a calculation or expression attempts to divide by zero. This can happen in various scenarios, such as during data processing, calculations in planning models, or when executing queries.
  Cause:
  The error indicates that there is an attempt to perform a division operation where the divisor is zero. This can happen due to:
  
  Missing Data: The data being used in the calculation may not be available or may not have been populated correctly.
  Incorrect Logic: The logic in the calculation or expression may not account for cases where the divisor could be zero.
  Data Integrity Issues: There may be issues with the data integrity, such as incorrect or incomplete data entries.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Data: 
  
  Verify the data being used in the calculation. Ensure that the divisor is not zero. You can do this by checking the relevant data entries in the database or data model.
  
  
  
  Modify the Calculation Logic:
  
  Update the calculation or expression to include a check for zero before performing the division. For example, you can use conditional logic to handle cases where the divisor is zero:
  IF divisor <> 0 THEN
      result = numerator / divisor
  ELSE
      result = 0  // or some other default value
  ENDIF
  
  
  
  
  Data Validation:
  
  Implement data validation rules to prevent zero values from being used as divisors in the first place. This can include checks during data entry or data loading processes.
  
  
  
  Review Control Settings:
  
  If the error is related to a specific control in BPC or BW, review the control settings and ensure that they are configured correctly.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution of the calculation to identify where the zero divisor is coming from.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for additional insights or similar issues encountered by other users.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates.
  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 or model configuration are trained on best practices to avoid such errors.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to prevent it from occurring in the future.