How To Fix 7Q420 - Amount already withheld only without acc. and with "Cent.invoice prop."

SAP Error Message - Details

• Message type: E = Error

• Message class: 7Q - Messages for new withholding tax functions

• Message number: 420

• Message text: Amount already withheld only without acc. and with "Cent.invoice prop."

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 7Q420 - Amount already withheld only without acc. and with "Cent.invoice prop." ?

  The SAP error message 7Q420, which states "Amount already withheld only without acc. and with 'Cent.invoice prop.'", typically occurs in the context of withholding tax processing in SAP. This error indicates that there is an issue with the withholding tax amount that has already been processed or recorded in the system, particularly when dealing with a scenario involving a cent invoice proposal.
  Cause:
  
  
  Duplicate Withholding Tax Entry: The error often arises when there is an attempt to withhold tax on an invoice that has already had withholding tax applied. This can happen if the invoice is being processed multiple times or if there are multiple entries for the same invoice.
  
  
  Incorrect Configuration: The configuration settings for withholding tax in the SAP system may not be set up correctly, leading to inconsistencies in how withholding tax is calculated and applied.
  
  
  Invoice Proposal Issues: If the invoice proposal is set to process amounts in cents, and there is a mismatch in the withholding tax calculation, it can trigger this error.
  
  
  Solution:
  
  
  Check Invoice Entries: Review the invoice entries to ensure that the withholding tax has not already been applied. If it has, you may need to adjust the entries to avoid duplication.
  
  
  Review Withholding Tax Configuration: Ensure that the withholding tax configuration in the SAP system is set up correctly. This includes checking the tax codes, tax types, and any relevant settings in the withholding tax configuration.
  
  
  Adjust Invoice Proposal: If the issue is related to the cent invoice proposal, consider adjusting the proposal settings or the amounts being processed to ensure they align with the withholding tax requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling withholding tax errors. This may provide additional insights into the configuration and processing steps.
  
  
  Contact SAP Support: If the issue persists after checking the above points, it may be beneficial to contact SAP support for further assistance. They can provide more detailed troubleshooting based on your specific system configuration and usage.
  
  
  Related Information:
  
  
  Withholding Tax in SAP: Understanding how withholding tax is processed in SAP is crucial. This includes knowing the different types of withholding tax, how they are configured, and how they interact with invoices and payments.
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Enter Incoming Invoice), FB70 (Enter Outgoing Invoice), and FBL1N (Vendor Line Item Display) to help navigate and troubleshoot invoice entries.
  
  
  SAP Notes: Check for any SAP Notes related to withholding tax errors, as these may provide patches or updates that address known issues.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.