How To Fix 6P519 - Please enter either a material number or an MRP controller

6P519 - Overview

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 519

• Message text: Please enter either a material number or an MRP controller

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 6P519 - Please enter either a material number or an MRP controller ?

  The SAP error message 6P519, which states "Please enter either a material number or an MRP controller," typically occurs in the context of Material Requirements Planning (MRP) or inventory management processes. This error indicates that the system requires either a material number or an MRP controller to proceed with the transaction or report you are trying to execute.
  
  Cause:
  
  Missing Input: The most common cause of this error is that the user has not entered a material number or an MRP controller in the relevant fields of the transaction.
  Incorrect Transaction: The transaction you are trying to execute may require specific input parameters that have not been provided.
  
  Configuration Issues: There may be configuration settings in the MRP module that require certain fields to be filled out, and these settings may not be aligned with your current input.
  
  
  Solution:
  
  
  Enter Required Information: Ensure that you enter either a valid material number or an MRP controller in