How To Fix C2399 - Co-products are not supported by Event-Based Posting

SAP Error Message - Details

• Message type: E = Error

• Message class: C2 - Other messages production orders

• Message number: 399

• Message text: Co-products are not supported by Event-Based Posting

What causes this issue?

Order &V1& contains co-products and event-based posting is active for
this order. Event-based posting is not supported for orders with
co-products.

System Response

Saving the order is not possible.

How to fix this error?

If you are currently creating order &V1& you can change the result
analysis key to one without event-based posting.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C2399 - Co-products are not supported by Event-Based Posting ?

  The SAP error message C2399, which states "Co-products are not supported by Event-Based Posting," typically occurs in the context of production and inventory management within SAP, particularly when dealing with co-products in a production order.
  Cause:
  The error arises when you attempt to use Event-Based Posting (EBP) for production orders that involve co-products. Co-products are products that are produced simultaneously in a single production process, and SAP has certain limitations regarding how these are handled in conjunction with EBP. Event-Based Posting is a method that allows for the automatic posting of goods movements based on events in the production process, but it does not support scenarios involving co-products.
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Switch to Standard Posting: If your production process involves co-products, you may need to switch from Event-Based Posting to standard posting methods. This can be done by adjusting the configuration settings in your SAP system.
  
  
  Review Production Order Settings: Check the settings of your production order to ensure that it is configured correctly for handling co-products. This may involve reviewing the material master data and production order types.
  
  
  Use Alternative Production Processes: If feasible, consider restructuring your production process to avoid the use of co-products, or use a different production order type that does not involve co-products.
  
  
  Consult SAP Documentation: Review the SAP documentation or help resources related to co-products and Event-Based Posting for any specific guidelines or recommendations.
  
  
  Engage with SAP Support: If the issue persists or if you require further assistance, consider reaching out to SAP support or your SAP consultant for tailored advice based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Co-Products in SAP: Understand how co-products are defined and managed in SAP, including their impact on production planning and inventory management.
  Event-Based Posting: Familiarize yourself with the principles of Event-Based Posting, including its benefits and limitations.
  SAP Notes and Knowledge Base: Check for any relevant SAP Notes or knowledge base articles that may provide additional insights or updates regarding this error message.
  
  By following these steps, you should be able to address the C2399 error and ensure that your production processes run smoothly.