How To Fix UCF7031 - After mapping, the successor of the hierarchy edge is blank

UCF7031 - Overview

• Message type: E = Error

• Message class: UCF7 - Messages for Flexible Upload

• Message number: 031

• Message text: After mapping, the successor of the hierarchy edge is blank

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 UCF7031 - After mapping, the successor of the hierarchy edge is blank ?

  The SAP error message UCF7031, which states "After mapping, the successor of the hierarchy edge is blank," typically occurs in the context of SAP's data processing, particularly when dealing with hierarchical data structures. This error indicates that during the mapping process of a hierarchy, the system could not find a valid successor for a given edge in the hierarchy.
  
  Cause:
  
  Missing Data: The most common cause is that the data being processed does not have a valid successor defined for one or more nodes in the hierarchy. This could be due to incomplete data entries or missing relationships.
  Incorrect Mapping Configuration: The mapping configuration may not be set up correctly, leading to the system being unable to identify the successor nodes.
  Data Integrity Issues: There may be integrity issues in the data, such as orphaned nodes or broken links in the hierarchy.
  Hierarchy Structure Changes: If the hierarchy structure has been modified (e.g., nodes added