How To Fix AQ_AD_HOC456 - No field documentation available for this field

SAP Error Message - Details

• Message type: E = Error

• Message class: AQ_AD_HOC - SAP Query: Ad Hoc Query Messages

• Message number: 456

• Message text: No field documentation available for this field

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.

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 AQ_AD_HOC456 - No field documentation available for this field ?

  The SAP error message AQ_AD_HOC456, which states "No field documentation available for this field," typically occurs when a user attempts to access field documentation (such as help texts or descriptions) for a specific field in an SAP application, but the documentation is not available for that field.
  Cause:
  
  Missing Documentation: The most common cause is that the field in question does not have any associated documentation in the SAP system. This can happen if the field is newly created or if the documentation was not properly maintained.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to view the documentation for certain fields.
  Configuration Issues: There may be configuration issues in the SAP system that prevent the documentation from being displayed.
  
  Solution:
  
  Check Field Documentation: Verify if the field is supposed to have documentation. You can do this by checking the field's properties in the Data Dictionary (transaction SE11) or by consulting with your SAP functional team.
  Maintain Documentation: If the field is missing documentation, you can create or maintain it using transaction SE11. Navigate to the field in question and add the necessary documentation.
  Authorization Check: Ensure that the user has the appropriate authorizations to view field documentation. This may involve checking user roles and permissions in transaction PFCG.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this issue. There may be specific patches or updates that resolve the problem.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  PFCG: Role Maintenance
  
  
  Documentation Maintenance: Field documentation can be maintained in the Data Element or Domain associated with the field.
  SAP Notes: Regularly check for updates or notes related to your specific SAP version, as there may be known issues or fixes available.
  
  By following these steps, you should be able to address the AQ_AD_HOC456 error and ensure that the necessary field documentation is available in your SAP system.