How To Fix 8B310 - Material or material group for tax calculation not defined

8B310 - Overview

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 310

• Message text: Material or material group for tax calculation 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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 8B310 - Material or material group for tax calculation not defined ?

  The SAP error message 8B310 indicates that there is an issue with the tax calculation for a material or material group. Specifically, it means that the system cannot find the necessary tax information for the specified material or material group in the relevant configuration.
  
  Cause:
  
  Missing Tax Classification: The material or material group does not have a tax classification defined in the system.
  Incorrect Material Master Data: The material master record may not have the necessary tax information filled out.
  Missing Tax Codes: The tax codes required for the material or material group may not be defined in the system.
  
  Configuration Issues: The tax calculation configuration in the system may not be set up correctly.
  
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM03).
  Check the "Sales Org. Data" and "Accounting" views to ensure that the tax classification is correctly defined.
  Ensure that the relevant tax codes are assigned to the material.
  
  
  
  Define Tax Classification:
  
  If the