How To Fix REMPT156 - No previous production line exists

SAP Error Message - Details

• Message type: E = Error

• Message class: REMPT - Message Class for REM Planning Table (Rel. 99)

• Message number: 156

• Message text: No previous production line 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 REMPT156 - No previous production line exists ?

  The SAP error message REMPT156: No previous production line exists typically occurs in the context of production planning and execution, particularly when working with repetitive manufacturing. This error indicates that the system cannot find a previous production line for the specified production order or process.
  Causes:
  
  Missing Production Line: The production line you are trying to reference does not exist in the system for the specified time period or production order.
  Incorrect Configuration: The production line may not be properly configured in the system, or it may not be assigned to the relevant production order.
  Data Entry Errors: There may be a mistake in the data entry, such as incorrect dates, production order numbers, or plant codes.
  System Settings: The settings in the production planning module may not be correctly set up to allow for the retrieval of previous production lines.
  
  Solutions:
  
  
  Check Production Line Configuration:
  
  Verify that the production line exists in the system and is correctly configured. You can do this by navigating to the relevant configuration settings in SAP.
  Ensure that the production line is assigned to the correct plant and production order.
  
  
  
  Review Production Orders:
  
  Check the production order you are working with to ensure it is correctly set up and that all necessary data is entered.
  Make sure that the production order has been released and is in a status that allows for production activities.
  
  
  
  Validate Dates:
  
  Ensure that the dates you are using to reference the previous production line are correct and fall within the valid range for the production order.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to repetitive manufacturing and production line management for additional insights.
  
  
  
  Contact Support:
  
  If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and setup.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as COHV (Mass Processing of Production Orders) or COR1 (Create Production Order) to help navigate the system.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the REMPT156 error and implement a solution to resolve it.