How To Fix COWIPB501 - Specify either order number or purchase order number

COWIPB501 - Overview

• Message type: E = Error

• Message class: COWIPB - Messages for WIP Batch

• Message number: 501

• Message text: Specify either order number or purchase order number

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 COWIPB501 - Specify either order number or purchase order number ?

  The SAP error message COWIPB501, which states "Specify either order number or purchase order number," typically occurs in the context of inventory management or production planning when a user is trying to perform an operation that requires a reference to either a production order or a purchase order, but neither has been provided.
  
  Cause:
  
  Missing Input: The user did not enter an order number or a purchase order number in the relevant field.
  Incorrect Transaction: The transaction being executed may require specific order references that were not provided.
  
  Configuration Issues: There may be configuration settings in the SAP system that require certain fields to be filled out, and these settings may not be aligned with the user's input.
  
  
  Solution:
  
  Check Input Fields: Ensure that you have entered either a valid order number or a purchase order number in the appropriate field. Double-check for any typos or incorrect formats.
  Use the Correct Transaction: Make sure you are using