How To Fix RW307 - Transaction key for tax code & is not clear

SAP Error Message - Details

• Message type: E = Error

• Message class: RW - Interface to Accounting

• Message number: 307

• Message text: Transaction key for tax code & is not clear

What causes this issue?

Fast Input: No clear transaction key could be determined for tax key
'&v2&' in company code '&v1&' (currency '&v3&')

System Response

Because of this, it is not possible to clearly derive the tax account.

How to fix this error?

You must use the stanndard batch input options.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RW307 - Transaction key for tax code & is not clear ?

  The SAP error message RW307 indicates that there is an issue with the transaction key associated with a specific tax code in the system. This error typically arises during the posting of financial documents, particularly when dealing with tax-related transactions.
  Cause:
  The error message RW307 ("Transaction key for tax code & is not clear") usually occurs due to one of the following reasons:
  
  
  Missing Configuration: The transaction key for the specified tax code is not defined in the system. This can happen if the tax code was created without the necessary configuration for the associated transaction key.
  
  
  Incorrect Tax Code: The tax code being used may not be valid or may not be properly configured in the system.
  
  
  Inconsistent Settings: There may be inconsistencies in the settings for the tax code and transaction key in the configuration tables.
  
  
  Missing Master Data: The master data related to the tax code or transaction key may be incomplete or missing.
  
  
  Solution:
  To resolve the RW307 error, you can follow these steps:
  
  
  Check Tax Code Configuration:
  
  Go to the transaction code OBYZ (or use the path: SPRO > Financial Accounting > Financial Accounting Global Settings > Tax on Sales/Purchases > Basic Settings > Define Tax Codes for Sales and Purchases).
  Verify that the tax code in question is correctly defined and that it has the appropriate transaction key assigned.
  
  
  
  Review Transaction Key Settings:
  
  Use transaction code OB40 to check the transaction keys and ensure that the transaction key associated with the tax code is correctly configured.
  Ensure that the transaction key is linked to the correct account types and that it is active.
  
  
  
  Check for Missing Master Data:
  
  Ensure that all necessary master data (such as vendor/customer master records) is complete and correctly configured to use the tax code.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP support team for any specific configurations that may be required for your business processes.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test posting to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBYZ (Tax Code Configuration), OB40 (Transaction Key Configuration), and others that may be useful for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to the RW307 error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to tax codes and transaction keys in the system.
  
  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.