How To Fix /SAPAPO/FOT816 - Production version is empty which is not allowed.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/FOT -

• Message number: 816

• Message text: Production version is empty which is not allowed.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/FOT816 - Production version is empty which is not allowed. ?

  The SAP error message /SAPAPO/FOT816 Production version is empty which is not allowed typically occurs in the context of Advanced Planning and Optimization (APO) when trying to create or modify a production order or a planning object that requires a production version, but the system finds that the production version is not specified or is empty.
  Cause:
  
  Missing Production Version: The most common cause of this error is that the production version has not been defined for the material in the system.
  Incorrect Material Master Data: The material master data may not have the necessary production version set up in the relevant views (e.g., MRP or Work Scheduling).
  Configuration Issues: There may be configuration issues in the APO system that prevent the production version from being recognized or retrieved correctly.
  Data Transfer Issues: If data is being transferred from another system (like SAP ECC), there may be issues with the data transfer that result in missing production versions.
  
  Solution:
  
  
  Check Material Master: 
  
  Go to the material master (transaction code MM03) and check the relevant views (especially MRP and Work Scheduling) to ensure that a production version is defined for the material.
  If it is missing, you can create a production version using transaction code C223 (for creating production versions).
  
  
  
  Define Production Version:
  
  If the production version is not defined, you can create it by specifying the relevant details such as the plant, production version, and the associated BOM (Bill of Materials) and routing.
  
  
  
  Check Configuration:
  
  Ensure that the configuration settings in the APO system are correct. This may involve checking the settings in the APO system for production planning and ensuring that the integration with the ECC system is functioning correctly.
  
  
  
  Data Consistency:
  
  If the error occurs after a data transfer, check for data consistency between the systems. You may need to re-transfer the data or correct any inconsistencies.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to production versions and APO to ensure that all necessary steps have been followed.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the production version is being set or retrieved and why it is empty.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  C223: Create Production Version
  C202: Change Production Version
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to create or modify production versions.
  
  By following these steps, you should be able to resolve the error message /SAPAPO/FOT816 Production version is empty which is not allowed. If the problem persists, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.