How To Fix CF155 - The production resource/tool & already exists

CF155 - Overview

• Message type: E = Error

• Message class: CF - PRT management messages

• Message number: 155

• Message text: The production resource/tool & 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 CF155 - The production resource/tool & already exists ?

  The SAP error message CF155, which states "The production resource/tool & already exists," typically occurs when you are trying to create or define a production resource/tool (PRT) that already exists in the system. This can happen in various scenarios, such as when you are trying to assign a PRT to a production order, or when you are attempting to create a new PRT with an identifier that is already in use.
  
  Cause:
  
  Duplicate Entry: The most common cause is that the PRT you are trying to create or assign already exists in the system with the same identifier.
  Incorrect Data Entry: There may be a typographical error in the PRT identifier you are trying to use.
  System Configuration: The system may have specific configurations or settings that prevent the creation of duplicate PRTs.
  
  
  Solution:
  
  
  Check Existing PRTs: Before creating a new PRT, check the existing PRTs in the system to see if the one you are