How To Fix SWDP_WB_TOOL248 - Node &1: Error in mapping &2

SWDP_WB_TOOL248 - Overview

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 248

• Message text: Node &1: Error in mapping &2

What causes this issue?

Node &V1& is mapped. The mapping is not complete, however, or it is
incorrect. Possibly, the original or its context no longer exists. The
mapping path, provided it can be reconstructed, is &V2&.

System Response

Error message of syntax analysis.

How to fix this error?

Delete the mapping. Use &V1& to delete the corresponding context menu
function for the node.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWDP_WB_TOOL248 - Node &1: Error in mapping &2 ?

  The SAP error message SWDP_WB_TOOL248, which states "Node &1: Error in mapping &2," typically occurs in the context of SAP Web Dynpro applications. This error indicates that there is an issue with the mapping of data between the model and the view in a Web Dynpro application. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  
  Incorrect Mapping Configuration: The mapping between the data model and the UI elements may not be correctly configured. This can happen if the data types do not match or if the structure of the data is not as expected.
  
  
  Missing or Incorrect Data: The data being passed to the view might be missing or not in the expected format, leading to mapping errors.
  
  
  Changes in Data Structure: If there have been recent changes to the underlying data structure (like changes in the database or data model), it may lead to inconsistencies in the mapping.
  
  
  Errors in