How To Fix MRTRS005 - Process instruction &1 in phase &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: MRTRS - RMS-MRTRS : Error Messages for Master Recipe Transformation

• Message number: 005

• Message text: Process instruction &1 in phase &2 already exists

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 MRTRS005 - Process instruction &1 in phase &2 already exists ?

  The SAP error message MRTRS005 indicates that there is an attempt to create or process a process instruction that already exists in the specified phase. This error typically occurs in the context of the SAP Manufacturing Resource Planning (MRP) or Production Planning (PP) modules, where process instructions are used to manage production processes.
  Cause:
  The error can be caused by several factors:
  
  Duplicate Process Instructions: The system is trying to create a new process instruction for a phase that already has an existing instruction.
  Incorrect Data Entry: There may be a mistake in the data entry that leads to the creation of a duplicate instruction.
  System Configuration Issues: There might be issues with the configuration of the process instructions in the system.
  Concurrency Issues: If multiple users or processes are trying to create or modify process instructions simultaneously, it can lead to conflicts.
  
  Solution:
  To resolve the MRTRS005 error, you can take the following steps:
  
  
  Check Existing Process Instructions:
  
  Navigate to the relevant transaction (e.g., COR1, COR2) to view existing process instructions for the specified phase.
  Verify if the process instruction already exists and if it is valid.
  
  
  
  Modify or Delete Existing Instructions:
  
  If a duplicate instruction is found, you may need to modify or delete the existing instruction before creating a new one.
  Ensure that any changes made do not disrupt ongoing processes.
  
  
  
  Review Data Entry:
  
  Double-check the data being entered to ensure that it does not inadvertently create duplicates.
  Ensure that the phase and other parameters are correctly specified.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to process instructions to ensure compliance with best practices.
  
  
  
  Check for System Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as COR1 (Create Process Order), COR2 (Change Process Order), and COR3 (Display Process Order).
  SAP Notes: Check SAP Notes for any known issues or fixes related to the MRTRS005 error.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to create or modify process instructions.
  
  By following these steps, you should be able to identify the cause of the MRTRS005 error and implement a suitable solution.