How To Fix FBS_SE135 - Node &1 occurs multiple times in structure &2

FBS_SE135 - Overview

• Message type: E = Error

• Message class: FBS_SE - Messages for Transfer of FIN-MDM Data

• Message number: 135

• Message text: Node &1 occurs multiple times in structure &2

Self-Explanatory Message

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FBS_SE135 - Details

• The SAP error message FBS_SE135 indicates that a node (or field) occurs multiple times in a specified structure. This typically arises in the context of data processing or data transfer, particularly when dealing with hierarchical data structures such as those used in IDocs, BAPIs, or other data interfaces.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the data being processed contains duplicate entries for a specific node within the structure. This can happen if the data source has multiple records that are intended to be unique but are not.
  Incorrect Mapping: If the mapping of fields from one structure to another is incorrect, it may lead to the same node being populated multiple times.
  
  Configuration Issues: In some cases, the configuration of the data structure in the SAP system may allow for multiple occurrences of a node, but the data being processed does not conform to this configuration.
  
  
  Solution:
  
  Check Data Source: