How To Fix MW311 - Material &1: allocation table processing not defined.

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 311

• Message text: Material &1: allocation table processing not defined.

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 MW311 - Material &1: allocation table processing not defined. ?

  The SAP error message MW311 "Material &1: allocation table processing not defined" typically occurs when there is an issue with the allocation table for a specific material in the system. This error is often related to the configuration of the material master or the allocation table settings in the system.
  Cause:
  
  Missing Allocation Table: The allocation table for the specified material has not been defined in the system.
  Incorrect Configuration: The configuration settings for the material or the allocation table may not be set up correctly.
  Material Type Issues: The material type may not support allocation table processing.
  Missing Master Data: The necessary master data for the material may be incomplete or missing.
  
  Solution:
  To resolve the MW311 error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the material master record for the affected material (transaction code MM03).
  Ensure that all relevant views (especially the MRP and Purchasing views) are correctly maintained.
  
  
  
  Define Allocation Table:
  
  If the allocation table is missing, you need to define it. This can typically be done in the configuration settings.
  Use transaction code SPRO to access the configuration menu.
  Navigate to Logistics Execution > Shipping > Basic Shipping Functions > Allocation Table and ensure that the allocation table is defined for the material.
  
  
  
  Check Material Type:
  
  Verify that the material type is appropriate for allocation table processing. Some material types may not support this feature.
  
  
  
  Review Configuration Settings:
  
  Ensure that the configuration settings for allocation tables are correctly set up in the system.
  Check if there are any specific settings that need to be adjusted for the material in question.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to allocation tables and material master data for additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), SPRO (Customizing), MM02 (Change Material).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that you have the necessary authorizations to view and modify material master data and configuration settings.
  
  By following these steps, you should be able to identify and resolve the cause of the MW311 error in SAP.