How To Fix /UI2/FDM_PARSER001 - Field &1 in structure not found for parsing target mapping

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/FDM_PARSER -

• Message number: 001

• Message text: Field &1 in structure not found for parsing target mapping

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 /UI2/FDM_PARSER001 - Field &1 in structure not found for parsing target mapping ?

  The SAP error message /UI2/FDM_PARSER001 Field &1 in structure not found for parsing target mapping typically occurs in the context of SAP Fiori applications when there is an issue with the target mapping configuration or the underlying data model. This error indicates that a specific field (denoted by &1) is expected in a structure but cannot be found during the parsing of the target mapping.
  Causes:
  
  Field Mismatch: The field specified in the error message does not exist in the data structure that is being referenced in the target mapping.
  Incorrect Target Mapping: The target mapping may be incorrectly configured, pointing to a wrong or outdated data model.
  Data Model Changes: Changes in the underlying data model (e.g., changes in the OData service or CDS views) that have not been reflected in the target mapping.
  Transport Issues: If the application was transported from one system to another, the target mapping may not have been properly