How To Fix 9P634 - &1 is output tax code but value of "New code" should be input tax code

SAP Error Message - Details

• Message type: E = Error

• Message class: 9P - Russia and Ukraine class messages for development

• Message number: 634

• Message text: &1 is output tax code but value of "New code" should be input tax code

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 9P634 - &1 is output tax code but value of "New code" should be input tax code ?

  The SAP error message 9P634 indicates a mismatch between the expected tax code type and the actual tax code being used in a transaction. Specifically, the message states that the tax code being referenced is an output tax code, but the system expects it to be an input tax code.
  Cause:
  This error typically arises in scenarios where:
  
  Incorrect Tax Code Assignment: The tax code assigned to a transaction (e.g., invoice, purchase order) is not appropriate for the type of transaction being processed. For example, if you are trying to record an input tax (which is typically associated with purchases), but the system is identifying the tax code as an output tax (which is associated with sales).
  Configuration Issues: There may be configuration issues in the tax code settings in the SAP system, where the tax code is incorrectly defined or categorized.
  Data Entry Errors: Users may have mistakenly entered the wrong tax code during transaction processing.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Tax Code:
  
  Review the tax code being used in the transaction. Ensure that it is appropriate for the type of transaction (input vs. output).
  If you are processing an input transaction (like a purchase), ensure that the tax code is set up as an input tax code.
  
  
  
  Review Configuration:
  
  Go to the configuration settings for tax codes in SAP (Transaction Code: OB40 or similar).
  Verify that the tax code is correctly defined as either input or output tax code based on your business requirements.
  
  
  
  Correct the Transaction:
  
  If the tax code is incorrect, update the transaction with the correct tax code.
  If you are using a custom program or report, ensure that it is correctly handling tax codes.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or your organization's SAP support team for specific guidance on tax code configuration and usage.
  
  
  
  Testing:
  
  After making changes, test the transaction again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Tax Code Configuration: Understanding how tax codes are configured in SAP is crucial. Tax codes are defined in the system to determine how taxes are calculated and reported.
  Input vs. Output Tax: Input tax refers to the tax paid on purchases, while output tax refers to the tax collected on sales. Proper categorization is essential for accurate tax reporting.
  SAP Notes: Check SAP Notes for any known issues or patches related to tax code handling that may be relevant to your version of SAP.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.