How To Fix HW029 - Requisition data of " &1 " cannot be read due to error in relationship &2

SAP Error Message - Details

• Message type: E = Error

• Message class: HW - HR Web Interfaces

• Message number: 029

• Message text: Requisition data of " &1 " cannot be read due to error in relationship &2

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HW029 - Requisition data of " &1 " cannot be read due to error in relationship &2 ?

  The SAP error message HW029 indicates that there is an issue with reading requisition data due to a problem in the relationship specified. This error typically occurs in the context of handling purchase requisitions or related documents in SAP.
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing or Incomplete Data: The requisition data may not be fully populated or may be missing critical information that is required for the relationship to be established.
  
  
  Incorrect Configuration: There may be issues with the configuration of the relationship in the system, which could prevent the system from correctly linking the requisition to other documents or entities.
  
  
  Data Integrity Issues: There may be inconsistencies or corruption in the data related to the requisition or the associated relationships.
  
  
  Authorization Issues: The user may not have the necessary permissions to access the requisition data.
  
  
  System Bugs or Glitches: Occasionally, software bugs or glitches can lead to unexpected errors.
  
  
  Solution:
  To resolve the HW029 error, you can take the following steps:
  
  
  Check Data Completeness: Verify that all required fields in the requisition are filled out correctly. Ensure that the requisition number and related data are valid.
  
  
  Review Configuration: Check the configuration settings related to the requisition and the specific relationship mentioned in the error message. Ensure that they are set up correctly.
  
  
  Data Consistency Check: Run data consistency checks to identify any issues with the requisition or related documents. You may need to use transaction codes like SE11 or SE16 to inspect the relevant tables.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the requisition data. You may need to consult with your SAP security team.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  Debugging: If you have access to development tools, you can debug the program or transaction that is generating the error to identify the root cause.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant context.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME51N (Create Purchase Requisition), ME52N (Change Purchase Requisition), and ME53N (Display Purchase Requisition) to manage requisitions.
  Documentation: Review SAP documentation related to purchase requisitions and relationships to understand the expected data structure and relationships.
  User Forums: Check SAP community forums or user groups for discussions related to the HW029 error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the HW029 error in your SAP system.