How To Fix FOT_TDT101 - No valid BTT Code is set. Time-dependent tax calculation is not possible

FOT_TDT101 - Overview

• Message type: E = Error

• Message class: FOT_TDT -

• Message number: 101

• Message text: No valid BTT Code is set. Time-dependent tax calculation is not possible

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

FOT_TDT101 - Details

• The SAP error message FOT_TDT101 indicates that there is no valid Business Transaction Type (BTT) code set for time-dependent tax calculation. This error typically arises in the context of tax determination and calculation processes in SAP, particularly when dealing with time-dependent tax rates.
  
  Cause:
  
  Missing BTT Code: The primary cause of this error is that the system cannot find a valid BTT code for the transaction being processed. This can happen if the BTT code is not defined in the system or if it is not correctly assigned to the relevant tax calculation procedure.
  
  Configuration Issues: There may be issues in the configuration of tax determination settings, such as missing or incorrect settings in the tax calculation procedure.
  Date Validity: The error can also occur if the date for which the transaction is being processed does not fall within the validity period of the defined tax rates or BTT codes.
  
  
  Solution:
  
  
  Check BTT Configuration:
  
  Go to the