How To Fix /SAPAPO/OE019 - Valuation of order &1 cannot be determined

/SAPAPO/OE019 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OE -

• Message number: 019

• Message text: Valuation of order &1 cannot be determined

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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/SAPAPO/OE019 - Details

• The SAP error message /SAPAPO/OE019 Valuation of order &1 cannot be determined typically occurs in the context of Advanced Planning and Optimization (APO) when the system is unable to determine the valuation for a specific order. This can happen for various reasons, and understanding the cause is crucial for finding a solution.
  Causes:
  
  Missing Master Data: The necessary master data (like material master, resource master, or production version) may not be properly maintained or may be missing.
  Incorrect Configuration: The configuration settings for the valuation of orders may not be set up correctly in the system.
  Valuation Class Issues: The valuation class for the material may not be assigned correctly, or the system may not be able to find the appropriate valuation class.
  Order Type Settings: The order type being used may not have the necessary settings for valuation.
  Missing or Incorrect Costing Information: The costing information for the material or order may be incomplete or