How To Fix 3E307 - The tax code & is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: 3E - Vorgesehen für neue Länderentwicklungen HR

• Message number: 307

• Message text: The tax code & is invalid

Self-Explanatory Message

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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 3E307 - The tax code & is invalid ?

  The SAP error message 3E307 indicates that the tax code specified in a transaction is invalid. This error typically arises during the processing of financial documents, such as invoices or purchase orders, where tax codes are required for calculating taxes.
  Cause:
  
  Invalid Tax Code: The tax code entered does not exist in the system or has been deactivated.
  Configuration Issues: The tax code may not be properly configured in the system, or it may not be assigned to the relevant company code or country.
  Data Entry Errors: There may be a typographical error in the tax code entered.
  Missing Tax Code: The tax code may not be defined for the specific transaction type or business area.
  
  Solution:
  
  Check Tax Code: Verify that the tax code entered is correct. Ensure there are no typographical errors.
  Validate Configuration:
  
  Go to the SAP configuration settings (Transaction Code: SPRO).
  Navigate to Financial Accounting (New) > Financial Accounting Global Settings (New) > Tax on Sales/Purchases > Check Tax Codes.
  Ensure that the tax code is defined and active for the relevant company code and country.
  
  
  Activate Tax Code: If the tax code is inactive, you may need to activate it or create a new tax code if necessary.
  Assign Tax Code: Ensure that the tax code is assigned to the relevant transaction types and business areas.
  Consult Documentation: Review any relevant documentation or guidelines for tax code usage in your organization.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like OBYZ to manage tax codes and OB40 to maintain tax determination.
  User Roles: Ensure that you have the necessary permissions to view and modify tax codes in the system.
  Testing: After making changes, test the transaction again to ensure that the error is resolved.
  Consult SAP Notes: Check for any SAP Notes related to tax code issues, as there may be specific patches or updates that address known problems.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.