How To Fix WRF_MATERIAL077 - Price unit & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_MATERIAL - Additional Messages for Material Master (Retail)

• Message number: 077

• Message text: Price unit & is not allowed

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 WRF_MATERIAL077 - Price unit & is not allowed ?

  The SAP error message WRF_MATERIAL077, which states "Price unit & is not allowed," typically occurs in the context of material master data or pricing conditions in SAP. This error indicates that the price unit specified for a material is not valid or not allowed based on the configuration or settings in the system.
  Causes:
  
  Invalid Price Unit: The price unit specified for the material may not be defined in the system or may not be compatible with the material type or pricing conditions.
  Configuration Issues: The configuration settings in the SAP system for the material type or pricing procedure may not allow the specified price unit.
  Material Master Data: The material master record may have incorrect or incomplete data, particularly in the purchasing or sales views.
  Currency Issues: If the price unit is associated with a specific currency, there may be issues with currency conversion or settings.
  
  Solutions:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03) and verify the price unit in the purchasing or sales views.
  Ensure that the price unit is correctly defined and matches the expected values.
  
  
  
  Review Configuration Settings:
  
  Check the configuration for the material type and pricing procedure in the SAP Customizing Implementation Guide (SPRO).
  Ensure that the price unit is allowed for the specific material type and pricing conditions.
  
  
  
  Adjust Price Unit:
  
  If the price unit is incorrect, update it to a valid value that is allowed in the system.
  You can do this by using transaction code MM02 to change the material master data.
  
  
  
  Consult with SAP Support:
  
  If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Check for User Exits or Enhancements:
  
  If there are any custom developments or enhancements in your SAP system, check if they might be affecting the price unit validation.
  
  
  
  Related Information:
  
  Transaction Codes: MM03 (Display Material), MM02 (Change Material), SPRO (Customizing).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message.
  Documentation: Review SAP documentation related to material master data and pricing procedures for further insights.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.