How To Fix VY631 - Tax code &1 is not an input tax

VY631 - Overview

• Message type: E = Error

• Message class: VY - Messages for freight processing

• Message number: 631

• Message text: Tax code &1 is not an input tax

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message VY631 - Tax code &1 is not an input tax ?

  The SAP error message VY631 indicates that the tax code specified in a transaction is not recognized as an input tax code. This typically occurs when you are trying to post a transaction that involves tax calculations, and the system expects an input tax code but the provided code does not meet that requirement.
  
  Cause:
  
  Incorrect Tax Code: The tax code entered in the transaction is not defined as an input tax code in the system.
  
  Configuration Issues: The tax code may not be properly configured in the tax determination settings.
  Transaction Type: The transaction type may not allow for input tax codes, or the context of the transaction does not support the use of that tax code.
  Master Data Issues: The vendor or customer master data may not be set up correctly to allow for input tax codes.
  
  
  Solution:
  
  
  Check Tax Code Configuration:
  
  Go to the transaction code OBYZ (or FTXP) to check the configuration of the