How To Fix APB_LAUNCHPAD121 - The requested XML node is not unique

APB_LAUNCHPAD121 - Overview

• Message type: E = Error

• Message class: APB_LAUNCHPAD - Launchpad

• Message number: 121

• Message text: The requested XML node is not unique

Self-Explanatory Message

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APB_LAUNCHPAD121 - Details

• The SAP error message APB_LAUNCHPAD121 with the description "The requested XML node is not unique" typically occurs in the context of SAP BusinessObjects or SAP Analytics Cloud when there is an issue with the XML structure being processed. This error indicates that the system is expecting a unique XML node but has encountered multiple nodes with the same identifier, leading to ambiguity.
  Causes:
  
  Duplicate XML Nodes: The most common cause is that the XML being processed contains duplicate nodes that should be unique. This can happen if the XML is generated incorrectly or if there are multiple entries in the data source that are not being filtered properly.
  
  Configuration Issues: Misconfigurations in the launchpad or the application settings can lead to the generation of non-unique XML nodes.
  Data Source Problems: If the data source (like a database or a web service) returns duplicate records, it can lead to this error when the application tries