How To Fix WAB228 - Tax rate for non taxable documents not allowed (Settlement Doc Type (&1))

SAP Error Message - Details

• Message type: E = Error

• Message class: WAB - Messages Settlement Management

• Message number: 228

• Message text: Tax rate for non taxable documents not allowed (Settlement Doc Type (&1))

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WAB228 - Tax rate for non taxable documents not allowed (Settlement Doc Type (&1)) ?

  The SAP error message WAB228 indicates that there is an issue with the tax rate being applied to a non-taxable document. This error typically occurs when you are trying to process a settlement document that is not supposed to have any tax applied to it, but the system has detected a tax rate that is not allowed for that type of document.
  Cause:
  
  Document Type Configuration: The document type you are using for the settlement may be configured to require a tax rate, but the document itself is marked as non-taxable.
  Tax Code Assignment: The tax code assigned to the transaction may not be appropriate for non-taxable transactions.
  Master Data Issues: The customer or vendor master data may have incorrect tax settings that conflict with the document type being used.
  Transaction Type: The transaction type may not support tax calculations, leading to this error when a tax rate is inadvertently applied.
  
  Solution:
  
  
  Check Document Type Configuration:
  
  Go to the configuration settings for the document type in question (transaction code OBA7 or similar).
  Ensure that the document type is set up correctly for non-taxable transactions.
  
  
  
  Review Tax Code:
  
  Verify the tax code assigned to the transaction. Ensure that it is appropriate for non-taxable documents.
  If necessary, change the tax code to one that is valid for non-taxable transactions.
  
  
  
  Adjust Master Data:
  
  Review the customer or vendor master data to ensure that the tax settings are correct.
  Make sure that the tax classification is set appropriately for non-taxable transactions.
  
  
  
  Transaction Type Review:
  
  Check the transaction type being used and ensure it is compatible with non-taxable documents.
  If the transaction type is not meant for non-taxable documents, consider using a different type.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on handling tax settings and document types.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Transaction Codes: Familiarize yourself with transaction codes related to tax configuration (e.g., OBYZ for tax codes, OBCO for document types).
  User Roles: Ensure that you have the necessary permissions to make changes to document types and tax settings.
  
  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 tax configuration within SAP.