How To Fix COOS077 - Missing material assignment to child order (Split terminated)

COOS077 - Overview

• Message type: E = Error

• Message class: COOS - Order Split

• Message number: 077

• Message text: Missing material assignment to child order (Split terminated)

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 COOS077 - Missing material assignment to child order (Split terminated) ?

  The SAP error message COOS077, which states "Missing material assignment to child order (Split terminated)," typically occurs in the context of production orders or process orders when there is an issue with the assignment of materials to a child order in a production process. This error is often encountered in scenarios involving order splitting, where a parent order is split into multiple child orders for processing.
  
  Cause:
  
  Missing Material Assignment: The primary cause of this error is that the child order does not have a material assigned to it. This can happen if the material assignment was not properly configured or if there was an error during the order splitting process.
  
  Configuration Issues: There may be issues with the configuration of the production order or the material master data that prevent the system from recognizing the material assignment.
  Order Status: The status of the parent or child order may not allow for material assignment,