How To Fix MMPUR_POHANDLER_TECH016 - Specify a non-negative percentage.

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_POHANDLER_TECH - Technical PO Handler Messages

• Message number: 016

• Message text: Specify a non-negative percentage.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_POHANDLER_TECH016 - Specify a non-negative percentage. ?

  The SAP error message MMPUR_POHANDLER_TECH016 with the description "Specify a non-negative percentage" typically occurs in the context of purchasing documents, such as purchase orders or contracts, when a percentage value is expected but a negative value is provided or an invalid input is detected.
  Cause:
  
  Negative Percentage Input: The most common cause of this error is that a user has entered a negative percentage in a field that only accepts non-negative values (0% or greater).
  Incorrect Configuration: There may be a configuration issue in the system that allows for invalid inputs.
  Data Entry Error: A simple typographical error during data entry could lead to this issue.
  Custom Code or Enhancements: If there are custom developments or enhancements in the purchasing module, they might not handle certain inputs correctly.
  
  Solution:
  
  Check Input Values: Review the fields where percentage values are entered (e.g., discounts, surcharges) and ensure that all values are non-negative.
  Correct Data Entry: If a negative value was mistakenly entered, correct it to a valid non-negative percentage.
  Review Configuration: If the issue persists, check the configuration settings in the purchasing module to ensure that they are set up correctly to handle percentage values.
  Debug Custom Code: If there are any custom enhancements or user exits, review the code to ensure that it properly validates input values.
  Consult Documentation: Refer to SAP documentation or help resources for any specific guidelines related to the purchasing module and percentage inputs.
  
  Related Information:
  
  Transaction Codes: You may want to check the transaction codes related to purchase orders (e.g., ME21N, ME22N) to see where the error occurs.
  SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional context.
  User Forums: Consider checking SAP community forums or support channels for similar issues reported by other users.
  Testing: After making corrections, test the process again to ensure that the error does not reoccur.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.