How To Fix ECN105 - You cannot create any brothers for the selected nodes

ECN105 - Overview

• Message type: E = Error

• Message class: ECN - Message class for IS-U navigator customizing

• Message number: 105

• Message text: You cannot create any brothers for the selected nodes

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 ECN105 - You cannot create any brothers for the selected nodes ?

  The SAP error message ECN105, which states "You cannot create any brothers for the selected nodes," typically occurs in the context of SAP's Engineering Change Management (ECM) or similar modules where hierarchical structures (like BOMs or change documents) are managed. This error indicates that the system is preventing the creation of sibling nodes (or "brothers") for the selected nodes due to certain constraints or conditions.
  Causes:
  
  
  Node Type Restrictions: The selected node may not allow the creation of sibling nodes due to its type or status. For example, certain nodes may be designated as root nodes or may have specific restrictions based on their configuration.
  
  
  Hierarchy Constraints: The structure of the hierarchy may not permit additional siblings. For instance, if the parent node already has the maximum number of allowed siblings, the system will prevent the creation of new ones.
  
  
  Change Document Status: If the change document or the nodes involved are in a