How To Fix /PLMB/BA_RCP123 - Renumber items before inserting new ones in this position

/PLMB/BA_RCP123 - Overview

• Message type: E = Error

• Message class: /PLMB/BA_RCP -

• Message number: 123

• Message text: Renumber items before inserting new ones in this position

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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/PLMB/BA_RCP123 - Details

• The SAP error message /PLMB/BA_RCP123 with the description "Renumber items before inserting new ones in this position" typically occurs in the context of SAP's PLM (Product Lifecycle Management) module, particularly when dealing with bill of materials (BOMs) or similar structures where items are organized in a sequence.
  
  Cause:
  This error usually arises when you are trying to insert a new item into a list or structure (like a BOM) at a specific position, but the existing items in that position and below are not renumbered or shifted to accommodate the new item. SAP requires that the sequence of items be maintained, and if you attempt to insert an item without adjusting the numbering of subsequent items, the system will throw this error.
  
  Solution:
  To resolve this error, you need to renumber the existing items in the list before inserting the new item. Here are the steps you can follow:
  
  
  Identify the Position: Determine the position