How To Fix /FLDQ/AD_TECH_ERRORS921 - No extended data model data returned while initializing MDG Match Code.

SAP Error Message - Details

• Message type: E = Error

• Message class: /FLDQ/AD_TECH_ERRORS -

• Message number: 921

• Message text: No extended data model data returned while initializing MDG Match Code.

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 /FLDQ/AD_TECH_ERRORS921 - No extended data model data returned while initializing MDG Match Code. ?

  The SAP error message /FLDQ/AD_TECH_ERRORS921 indicating "No extended data model data returned while initializing MDG Match Code" typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the match code initialization process. This error can arise due to various reasons, including configuration issues, data model problems, or inconsistencies in the underlying data.
  Causes:
  
  
  Configuration Issues: The match code may not be properly configured in the MDG system. This could include missing or incorrect settings in the data model or match code configuration.
  
  
  Data Model Problems: The extended data model may not be correctly defined or activated. If the data model does not have the necessary attributes or relationships, it may lead to this error.
  
  
  Inconsistent Data: If there are inconsistencies or missing data in the underlying tables that the match code relies on, it may result in no data being returned.
  
  
  Authorization Issues: Sometimes, the user executing the match code may not have the necessary authorizations to access the required data.
  
  
  Technical Issues: There could be underlying technical issues, such as problems with the database or the application server.
  
  
  Solutions:
  
  
  Check Configuration: Review the match code configuration in the MDG system. Ensure that all necessary settings are correctly defined and activated.
  
  
  Validate Data Model: Ensure that the extended data model is correctly defined and activated. Check for any missing attributes or relationships that may be required for the match code to function properly.
  
  
  Data Consistency Check: Perform a consistency check on the underlying data. Ensure that all required data is present and correctly formatted.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to access the data required for the match code. Adjust roles and permissions as needed.
  
  
  Technical Troubleshooting: If the issue persists, consider checking the system logs for any additional error messages or warnings that may provide more context. You may also want to consult with your technical team to investigate any potential database or server issues.
  
  
  SAP Notes and Support: 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.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for MDG and match code configuration for detailed guidance on setup and troubleshooting.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.