How To Fix MA151 - No material type exists for product groups in table T134

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 151

• Message text: No material type exists for product groups in table T134

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MA151 - No material type exists for product groups in table T134 ?

  The SAP error message MA151 "No material type exists for product groups in table T134" typically occurs when there is an issue with the configuration of material types in relation to product groups in the SAP system. This error can prevent users from creating or processing materials associated with specific product groups.
  Cause:
  
  Missing Configuration: The primary cause of this error is that the material type associated with the product group does not exist in the configuration table T134. This can happen if the material type has not been defined or if it has been deleted or incorrectly configured.
  Incorrect Product Group Assignment: The product group may be assigned to a material type that is not valid or does not exist in the system.
  Transport Issues: If the configuration was recently transported from another system, there may have been issues during the transport process that resulted in missing entries.
  
  Solution:
  
  
  Check Table T134: 
  
  Use transaction code SE11 (Data Dictionary) to view table T134. Check if the material type you are trying to use is listed in this table.
  If it is missing, you will need to create or configure the appropriate material type.
  
  
  
  Define Material Type:
  
  If the material type is not defined, you can create it using transaction code OMS2. Ensure that the material type is correctly configured and linked to the appropriate product groups.
  
  
  
  Review Product Group Configuration:
  
  Use transaction code OMT3E to check the configuration of product groups. Ensure that the product group is correctly assigned to a valid material type.
  
  
  
  Check for Transport Issues:
  
  If the issue arose after a transport, verify that all necessary configurations were included in the transport request. You may need to re-transport the missing configurations.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or consult with your SAP Basis or configuration team for any specific guidelines related to your organization's setup.
  
  
  
  Testing: 
  
  After making the necessary changes, test the creation or processing of materials again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  OMS2: Define Material Types
  OMT3E: Maintain Product Groups
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to make changes to material types and product groups.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.