How To Fix PPESNP003 - Resource &1 is already defined as a secondary resource/reqmnt at &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: PPESNP - Message Class for SNP Routing

• Message number: 003

• Message text: Resource &1 is already defined as a secondary resource/reqmnt at &2 &3

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 PPESNP003 - Resource &1 is already defined as a secondary resource/reqmnt at &2 &3 ?

  The SAP error message PPESNP003 indicates that a resource is already defined as a secondary resource or requirement in a specific context (e.g., a production order, a routing, etc.). This typically occurs in the context of production planning and scheduling when there is an attempt to assign a resource that is already being used in a secondary capacity elsewhere.
  Cause:
  
  Duplicate Assignment: The resource you are trying to assign is already assigned as a secondary resource in another operation or task.
  Configuration Issues: There may be configuration settings in the routing or production order that are causing conflicts with resource assignments.
  Data Integrity Issues: There could be inconsistencies in the master data related to resources, such as incorrect definitions or settings.
  
  Solution:
  
  
  Check Resource Assignment:
  
  Review the routing or production order where the error occurred. Check if the resource is already assigned as a secondary resource in another operation.
  If it is, consider whether you can use a different resource or if you need to adjust the existing assignments.
  
  
  
  Modify the Routing/Order:
  
  If the resource is indeed needed in both places, you may need to adjust the routing or production order to avoid the conflict. This could involve changing the sequence of operations or reassigning resources.
  
  
  
  Review Resource Configuration:
  
  Go to the resource master data and check the configuration settings. Ensure that the resource is set up correctly and that there are no conflicting settings.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed guidance on managing resources and resolving conflicts.
  
  
  
  Contact Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CO02 (Change Production Order), CR02 (Change Work Center), or CA01 (Create Routing) to investigate and modify the relevant data.
  Master Data: Ensure that the master data for resources, work centers, and routings is correctly maintained and does not have any inconsistencies.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error message.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.