How To Fix CM804 - Could not find a valid routing - material component assignment

CM804 - Overview

• Message type: E = Error

• Message class: CM - Task list messages: Material component allocations

• Message number: 804

• Message text: Could not find a valid routing - material component assignment

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM804 - Could not find a valid routing - material component assignment ?

  The SAP error message CM804, "Could not find a valid routing - material component assignment," typically occurs in the context of production planning and control, particularly when dealing with production orders or process orders. This error indicates that the system is unable to find a valid routing that corresponds to the material component specified in the order.
  Causes of CM804 Error
  
  
  Missing Routing: The routing for the material in question has not been created or is not assigned to the material master.
  
  
  Incorrect Material Master Data: The material master may not have the correct settings or may not be linked to the appropriate routing.
  
  
  Routing Not Active: The routing exists but is not active or is not valid for the plant or production version being used.
  
  
  Incorrect Production Version: The production version assigned to the order may not match the routing available for the material.
  
  
  Plant-Specific Issues: The routing may be plant-specific, and the order may