How To Fix CRD_REQBUILD161 - No access to header data possible during determination process

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_REQBUILD - Credentialing: Generate Requirements

• Message number: 161

• Message text: No access to header data possible during determination process

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 CRD_REQBUILD161 - No access to header data possible during determination process ?

  The SAP error message CRD_REQBUILD161 indicates that there is no access to header data during the determination process, which typically occurs in the context of creating or processing a sales order, delivery, or similar document. This error can arise due to various reasons, including authorization issues, configuration problems, or data inconsistencies.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the header data of the document being processed.
  Configuration Errors: There may be issues with the configuration of the relevant document types or processes in SAP.
  Data Inconsistencies: The header data may be missing or inconsistent, leading to the inability to access it during the determination process.
  Custom Code: If there are custom enhancements or modifications in the system, they may interfere with the standard determination process.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the header data. This can be done by reviewing the user's roles and authorizations in transaction PFCG.
  Use transaction SU53 immediately after the error occurs to check for any authorization failures.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the relevant document types in the SAP customizing (transaction SPRO). Ensure that all necessary settings are correctly configured.
  Verify that the determination process is correctly set up in the relevant areas (e.g., sales order, delivery).
  
  
  
  Data Consistency Check:
  
  Use transaction SE11 to check the database tables related to the header data. Ensure that the data is consistent and that there are no missing entries.
  If necessary, run consistency checks or reports to identify any data issues.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the access to header data is failing. This may require the assistance of a developer or SAP Basis team.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue cannot be resolved internally, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VA01 (Create Sales Order), VL01N (Create Outbound Delivery), and SE80 (Object Navigator) for debugging.
  Documentation: Review SAP documentation related to the specific module (e.g., SD, MM) to understand the determination process and any related configuration settings.
  User Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the root cause of the CRD_REQBUILD161 error and implement an appropriate solution.