How To Fix /SAPAPO/FOT812 - Invalid production version &1 for product &2

/SAPAPO/FOT812 - Overview

• Message type: E = Error

• Message class: /SAPAPO/FOT -

• Message number: 812

• Message text: Invalid production version &1 for product &2

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/FOT812 - Details

• The SAP error message /SAPAPO/FOT812 Invalid production version &1 for product &2 typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the production version assigned to a product in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Invalid Production Version: The production version specified in the planning or production order does not exist or is not valid for the specified product.
  Missing Data: The production version may not be maintained for the product in the relevant planning area or plant.
  Incorrect Configuration: There may be configuration issues in the master data setup for the product or production version.
  Data Synchronization Issues: If the data has been recently changed or updated, there may be a delay in synchronization between different systems (e.g., between SAP ERP and SAP APO).
  
  
  Solution:
  
  
  Check Production Version:
  
  Go to the transaction code C223 (Maintain Production Versions) and verify if the