How To Fix WU559 - Error when allocation table was changed

SAP Error Message - Details

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 559

• Message text: Error when allocation table was 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 WU559 - Error when allocation table was changed ?

  The SAP error message WU559, which states "Error when allocation table was changed," typically occurs in the context of the SAP system when there are issues related to the allocation of resources or data in a specific table. This error can arise in various scenarios, such as during the execution of allocation runs, changes in master data, or when there are inconsistencies in the allocation tables.
  Causes:
  
  Data Inconsistency: The allocation table may have inconsistencies due to previous transactions or changes that were not properly processed.
  Master Data Changes: Changes in master data (like material master, customer master, etc.) that affect the allocation process can lead to this error.
  Configuration Issues: Incorrect configuration settings in the allocation process or related modules can trigger this error.
  Concurrency Issues: If multiple users or processes are trying to access or modify the allocation table simultaneously, it can lead to conflicts.
  System Bugs: Occasionally, bugs in the SAP system or specific patches may cause unexpected behavior.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 or SE16 to check the allocation table for inconsistencies. Ensure that all relevant data is correctly entered and consistent.
  Review Master Data Changes: If there have been recent changes to master data, review those changes to ensure they are valid and do not conflict with existing allocations.
  Reconfigure Allocation Settings: Review the configuration settings related to the allocation process. Ensure that all settings are correctly defined and aligned with business processes.
  Lock Management: If the error is due to concurrency issues, check for any locks on the allocation table. You can use transaction SM12 to view and manage locks.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), SM12 (Lock Management), and SLG1 (Application Log).
  Documentation: Review SAP documentation related to allocation processes and error handling for more detailed guidance.
  Testing: If changes are made to resolve the issue, conduct thorough testing in a development or quality assurance environment before applying changes to the production system.
  
  By following these steps, you should be able to identify the root cause of the WU559 error and implement an appropriate solution.