How To Fix S~102 - From node & to node & exists more than one line

S~102 - Overview

• Message type: E = Error

• Message class: S~ - Repository API Business Navigator

• Message number: 102

• Message text: From node & to node & exists more than one line

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.

Unfortunately, there isn't any extra information in this error notice.

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S~102 - Details

• The SAP error message S~102 indicates that there is an issue with the data being processed in a transaction or report, specifically related to the existence of multiple lines between two nodes in a hierarchical structure. This typically occurs in scenarios involving data processing in SAP systems, such as in the context of workflows, data transfers, or reporting.
  
  Cause:
  The error message "From node & to node & exists more than one line" suggests that the system has encountered multiple entries (or lines) for a specific relationship between two nodes (or entities) in a hierarchical structure. This can happen due to:
  
  Data Duplication: There may be duplicate entries in the database for the relationship between the specified nodes.
  Incorrect Configuration: The configuration of the nodes or the relationships between them may not be set up correctly, leading to multiple lines being created.
  Data Integrity Issues: There may be issues with data integrity, where the expected