How To Fix SMT_WEB_DYNPRO013 - Display Mapping: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT_WEB_DYNPRO - Web dynpro messages

• Message number: 013

• Message text: Display Mapping: &1

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 SMT_WEB_DYNPRO013 - Display Mapping: &1 ?

  The SAP error message SMT_WEB_DYNPRO013, which states "Display Mapping: &1," typically occurs in the context of SAP Web Dynpro applications. This error is related to issues in the mapping of data between the model and the view in a Web Dynpro application. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Incorrect Mapping Configuration: The error may arise if there is a mismatch in the data mapping between the model and the view. This could be due to incorrect field names or types.
  Missing Data: If the data expected by the Web Dynpro application is not available or is incomplete, it can lead to this error.
  Model Issues: Problems with the underlying data model, such as missing attributes or incorrect data types, can also trigger this error.
  Runtime Errors: There may be runtime issues in the application logic that prevent the correct display of data.
  
  Solutions:
  
  Check Mapping Configuration: Review the mapping configuration in the Web Dynpro application. Ensure that all fields are correctly mapped and that the data types match.
  Validate Data Availability: Ensure that the data required for the application is available and correctly populated in the backend system.
  Debugging: Use the debugging tools available in the SAP environment to trace the execution of the Web Dynpro application. This can help identify where the mapping is failing.
  Review Model Definitions: Check the definitions of the data model used in the Web Dynpro application. Ensure that all necessary attributes are defined and correctly typed.
  Check for Updates: Sometimes, applying the latest patches or updates to the SAP system can resolve known issues related to Web Dynpro applications.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to the SMT_WEB_DYNPRO013 error. SAP frequently updates its knowledge base with solutions to common problems.
  Web Dynpro Documentation: Review the official SAP documentation on Web Dynpro for best practices in data mapping and application design.
  Community Forums: Engage with the SAP community forums or SAP support for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with an SAP technical consultant or support for a more in-depth analysis of the issue.