How To Fix MILL_OC181 - For Advanced Planning materials, only enter Production orders

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_OC - Messages for order combination

• Message number: 181

• Message text: For Advanced Planning materials, only enter Production orders

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_OC181 - For Advanced Planning materials, only enter Production orders ?

  The SAP error message MILL_OC181 typically occurs in the context of Advanced Planning and Optimization (APO) or Production Planning (PP) when there is an attempt to enter a non-production order for materials that are configured to only accept production orders. This error is often encountered in scenarios where the system is set up to manage specific types of orders, and the user is trying to process an order type that is not permitted.
  Cause:
  The error message MILL_OC181 is triggered due to the following reasons:
  
  Order Type Restriction: The material in question is configured to only allow production orders. This means that other order types (like purchase orders, sales orders, etc.) are not valid for this material.
  Configuration Settings: The settings in the material master or the planning configuration may restrict the types of orders that can be processed for certain materials.
  User Input Error: The user may have mistakenly selected the wrong order type when trying to create or process an order.
  
  Solution:
  To resolve the MILL_OC181 error, consider the following steps:
  
  
  Check Material Master Settings:
  
  Go to the material master record (transaction code MM03) and check the relevant views (especially the MRP and Work Scheduling views) to ensure that the material is set up correctly for production orders.
  Verify the "Production" indicator and ensure that the material is not mistakenly set to allow other order types.
  
  
  
  Review Order Type Configuration:
  
  Check the configuration settings in the SAP system (transaction code SPRO) under the Production Planning section. Ensure that the order types are correctly defined and that the material is assigned to the appropriate order type.
  If necessary, consult with your SAP configuration team to adjust the settings.
  
  
  
  User Training:
  
  Ensure that users are trained to select the correct order types when creating or processing orders. Provide documentation or guidelines to help them understand the restrictions on certain materials.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or updates regarding this error message. There may be specific patches or updates that address this issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), CO01 (Create Production Order), and SPRO (Customizing).
  Documentation: Review SAP documentation related to Advanced Planning and Production Planning for best practices and configuration guidelines.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.