How To Fix RMSRCPDIA135 - Item number &1 assigned in process parameter &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSRCPDIA - RMS-RCP: Message Package RMSRCPDIA - User Interface

• Message number: 135

• Message text: Item number &1 assigned in process parameter &2 already exists

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Assign an item number that was not yet assigned for the process element.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RMSRCPDIA135 - Item number &1 assigned in process parameter &2 already exists ?

  The SAP error message RMSRCPDIA135 indicates that there is a duplicate item number assigned in a process parameter. This typically occurs in the context of SAP's Retail Management System (RMS) or similar modules where item numbers are used to identify products or materials.
  
  Cause:
  The error arises when you attempt to assign an item number to a process parameter that has already been assigned to another process or parameter. This can happen due to:
  
  Data Entry Errors: Manual entry of item numbers may lead to duplicates.
  System 
  Configuration Issues: Incorrect configuration settings may allow for duplicate entries.
  Data Migration Issues: If data has been migrated from another system, duplicates may have been introduced.
  Concurrent Processing: Multiple users or processes trying to assign the same item number simultaneously.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates: 
  
  Review the item numbers assigned to the process parameters in the relevant tables or transaction codes. Identify if