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

SAP Error Message - Details

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message S~102 - From node & to node & exists more than one line ?

  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 unique relationship is violated.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data for Duplicates:
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables for duplicate entries between the specified nodes.
  Identify and remove or consolidate duplicate entries as necessary.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the nodes involved. Ensure that the relationships are defined correctly and that there are no misconfigurations that could lead to multiple lines being created.
  
  
  
  Data Cleanup:
  
  If duplicates are found, you may need to perform a data cleanup. This could involve deleting or merging records to ensure that each relationship between nodes is unique.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific transaction or module you are working with. There may be specific guidelines or best practices for handling node relationships.
  
  
  
  Testing:
  
  After making changes, test the transaction or report again to ensure that the error has been resolved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts who can provide more tailored assistance based on your specific system configuration and data.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE16, SE11) for data inspection and analysis.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP Help Portal for detailed documentation on the specific module or functionality you are working with.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.