How To Fix WU291 - Header data

SAP Error Message - Details

• Message type: E = Error

• Message class: WU - Promotion management messages

• Message number: 291

• Message text: Header data

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WU291 - Header data ?

  The SAP error message WU291 typically relates to issues with header data in the context of a specific transaction or process, often in the area of logistics or sales. While the exact cause can vary depending on the specific scenario, here are some common causes, potential solutions, and related information:
  Cause:
  
  Missing or Incomplete Header Data: The error may occur if required fields in the header data are not filled out or are incomplete.
  Data Inconsistencies: There may be inconsistencies between the header data and the line item data, such as mismatched document types or statuses.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the header data.
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the data being processed.
  
  Solution:
  
  Check Header Data: Review the header data for completeness and accuracy. Ensure that all required fields are filled out correctly.
  Validate Data Consistency: Ensure that the header data is consistent with the line item data. Check for any discrepancies that may cause the error.
  Review Authorizations: Verify that the user has the necessary authorizations to perform the action related to the header data.
  Consult Configuration Settings: If the issue persists, consult with your SAP Basis or configuration team to review the relevant configuration settings that may affect the header data processing.
  Transaction Codes: Use transaction codes like SE91 (Message Maintenance) to look up the specific error message and get more details about it.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the WU291 error message. SAP Notes can provide specific guidance or fixes.
  Documentation: Refer to SAP documentation for the specific module you are working with (e.g., SD, MM) to understand the requirements for header data.
  Community Forums: Engage with SAP community forums or support channels to see if other users have encountered similar issues and how they resolved them.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP support team or consult with SAP directly for further assistance.