How To Fix 8B456 - &1, &2 : Taxgroup in NF &3 not maintained for taxtype &4

8B456 - Overview

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 456

• Message text: &1, &2 : Taxgroup in NF &3 not maintained for taxtype &4

What causes this issue?

The taxtype chosen in the given original document does not appear in
thetable j_1baj which assigns taxtypes to taxgroups.

System Response

The document will not be processed further.

How to fix this error?

Please check the table j_1baj and maintain the missing entries and
restart the program if necessary.

Error message extract from SAP system. Copyright SAP SE.

8B456 - Details

• The SAP error message 8B456 indicates that there is a missing tax group in the tax determination process for a specific tax type in the context of a Nota Fiscal (NF). This error typically arises in the Brazilian localization of SAP, where tax compliance is critical for business operations.
  
  Cause:
  The error message 8B456 occurs when:
  
  The tax group for a specific tax type is not maintained in the system for the Nota Fiscal being processed.
  The tax type specified in the error message does not have a corresponding tax group defined in the configuration.
  There may be a configuration issue in the tax determination settings or the tax codes used in the transaction.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Tax Configuration:
  
  Go to the transaction code OBYZ (or the relevant transaction for tax configuration).
  Verify that the tax type mentioned in the error message has a corresponding tax group defined.
  Ensure that the tax group