How To Fix BQ166 - Overall plan value less than cumulative plan value

SAP Error Message - Details

• Message type: E = Error

• Message class: BQ - Messages for Budgeting and Planning

• Message number: 166

• Message text: Overall plan value less than cumulative plan value

What causes this issue?

The overall plan value of one or more appropriation request variants is
less than the cumulative plan value.
The cumulative plan value results from the sum of the annual plan
values.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BQ166 - Overall plan value less than cumulative plan value ?

  The SAP error message BQ166, which states "Overall plan value less than cumulative plan value," typically occurs in the context of project management or production planning within SAP. This error indicates that the total planned value for a project or order is less than the cumulative planned value of the activities or components associated with it. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Data Entry Errors: The overall planned value may have been incorrectly entered or updated, leading to discrepancies with the cumulative planned values.
  Changes in Planning: If there have been changes to the planned values of individual components or activities without adjusting the overall plan, this error can occur.
  Incorrect Configuration: There may be issues with the configuration of the project or order management settings in SAP.
  Cumulative Values: The cumulative planned values may have been updated due to changes in the project or order, but the overall plan value was not adjusted accordingly.
  
  Solutions:
  
  Review Planned Values: Check the overall planned value and the cumulative planned values for all components. Ensure that the overall planned value is greater than or equal to the cumulative planned value.
  Adjust Overall Plan Value: If the overall plan value is indeed lower, update it to reflect the correct total that includes all cumulative planned values.
  Check for Changes: Investigate any recent changes made to the project or order that could have affected the planned values. Make necessary adjustments to ensure consistency.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing planned values in your version of SAP.
  Use Transaction Codes: Utilize relevant transaction codes (like CJ20N for project management) to review and adjust the planned values.
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to project management (e.g., CJ20N, CJ02) and production planning (e.g., CO01, CO02).
  SAP Notes: Check for any SAP Notes related to this error message for patches or updates that may address the issue.
  User Roles: Ensure that users have the appropriate roles and permissions to make changes to planned values.
  Training: Consider training for users involved in project and order management to minimize data entry errors and improve understanding of planning processes.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the BQ166 error in SAP.