How To Fix WU790 - Bonus buys of Demand Management cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 790

• Message text: Bonus buys of Demand Management cannot be changed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WU790 - Bonus buys of Demand Management cannot be changed ?

  The SAP error message WU790, which states "Bonus buys of Demand Management cannot be changed," typically occurs in the context of demand management and planning processes within SAP. This error indicates that there are certain restrictions on modifying bonus buy entries that have been created in the system.
  Cause:
  
  Locked Entries: The bonus buy entries may be locked due to their status in the system. Once certain processes are completed, these entries may become non-editable.
  System Configuration: The configuration settings in SAP may restrict changes to bonus buys after they have been created or processed.
  Data Integrity: The system may prevent changes to ensure data integrity and consistency in demand planning and forecasting.
  
  Solution:
  
  Check Status: Verify the status of the bonus buy entries. If they are locked or in a completed state, you may need to unlock them or revert to a previous state if possible.
  Review Configuration: Consult with your SAP configuration team to understand if there are settings that prevent changes to bonus buys. Adjustments may be needed in the configuration to allow for changes if appropriate.
  Use Alternative Methods: If changes cannot be made directly, consider using alternative methods such as creating new entries or adjusting the demand plan to account for the changes needed.
  Consult Documentation: Review SAP documentation or help resources for specific guidelines on handling bonus buys and demand management entries.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD61 (Create Planned Independent Requirements) or MD02 (MD Planning) that may be involved in managing demand and bonus buys.
  User Roles: Ensure that you have the appropriate user roles and permissions to make changes to demand management entries.
  Training: Consider training sessions for users involved in demand management to better understand the processes and restrictions in place.
  
  By following these steps, you should be able to address the WU790 error and understand the context in which it occurs.