How To Fix MILL_MM_OB002 - Only item 1 is permitted in combined orders

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_MM_OB - Original Batch

• Message number: 002

• Message text: Only item 1 is permitted in combined orders

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_MM_OB002 - Only item 1 is permitted in combined orders ?

  The SAP error message MILL_MM_OB002 ("Only item 1 is permitted in combined orders") typically occurs in the context of production or order management within the SAP system, particularly when dealing with combined orders in the mill or manufacturing environment. This error indicates that the system is expecting only one item in a combined order, but multiple items have been included.
  Cause:
  
  Order Configuration: The order has been configured to allow only a single item, but multiple items have been added to the order.
  Master Data Settings: The material master or order type settings may restrict the combination of items in a single order.
  Process Flow: The process flow may not support multiple items in a combined order due to specific business rules or configurations.
  
  Solution:
  
  Check Order Items: Review the order to ensure that only one item is included. If multiple items are present, separate them into individual orders.
  Review Order Type Settings: Check the configuration of the order type in the SAP system to see if it allows for multiple items. If necessary, adjust the settings to permit multiple items if that aligns with business requirements.
  Consult Master Data: Verify the material master data for the items involved to ensure there are no restrictions that would prevent them from being combined in an order.
  Adjust Process Flow: If the process flow is not designed to handle multiple items, consider revising the workflow or creating a new order type that accommodates multiple items if needed.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional insights or updates regarding this error message.
  Transaction Codes: Familiarize yourself with transaction codes related to order management (e.g., CO01 for production orders, CO02 for order change) to navigate and troubleshoot effectively.
  User Documentation: Review user manuals or training materials specific to your organization’s SAP implementation for guidance on handling orders and understanding restrictions.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module to further investigate the root cause and find a tailored solution.