How To Fix CA_TTE620 - Adjust business partner tax group assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: CA_TTE - TTE Messages

• Message number: 620

• Message text: Adjust business partner tax group assignment

What causes this issue?

Two or more business partner tax groups have been assigned to one
internal business partner tax group.

System Response

How to fix this error?

In Customizing for TTE:
Choose <DS:SIMG.SIMGMAP_PARTNER>Assign Objects From External Systems</>
Select the relevant system: system ID1 &V3& , country and tax type &V2&
Adjust the entries so that the internal value &V1& is uniquely assigned
to an external business partner tax group.
Choose <ZK>Save</>.
For an immediate Customizing update, execute
<DS:SIMG.SIMG_REFRESH>Immediate Customizing Refresh</>.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CA_TTE620 - Adjust business partner tax group assignment ?

  The SAP error message CA_TTE620, which states "Adjust business partner tax group assignment," typically occurs in the context of tax determination and business partner management within SAP systems. This error is often related to the configuration of tax groups for business partners, which can affect how taxes are calculated for transactions involving those partners.
  Cause:
  
  Missing Tax Group Assignment: The business partner may not have a tax group assigned, which is necessary for tax calculations.
  Incorrect Tax Group: The assigned tax group may not be valid or may not correspond to the business partner's location or type.
  Inconsistent Data: There may be inconsistencies in the data between the business partner master data and the tax configuration settings.
  Configuration Issues: The tax configuration in the system may not be set up correctly, leading to issues in tax determination.
  
  Solution:
  
  
  Check Business Partner Master Data:
  
  Navigate to the business partner master data in the SAP system.
  Ensure that the tax group is assigned correctly. You can do this by going to the relevant transaction (e.g., BP transaction) and checking the tax information section.
  
  
  
  Assign a Valid Tax Group:
  
  If the tax group is missing or incorrect, assign a valid tax group that corresponds to the business partner's location and type.
  Ensure that the tax group is configured correctly in the system.
  
  
  
  Review Tax Configuration:
  
  Check the tax configuration settings in the SAP system to ensure that they are set up correctly.
  This may involve reviewing the tax codes, tax types, and any relevant tax determination rules.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the business partner data to identify any discrepancies that may be causing the error.
  Use transaction codes like BP or SE16 to review the relevant tables.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on tax group assignments and business partner management.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the changes by executing the transaction that previously triggered the error to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BP (Business Partner), OB40 (Tax Configuration), and SE16 (Data Browser) for checking and updating data.
  SAP Notes: Check for any SAP Notes related to the error message CA_TTE620 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to make changes to business partner data and tax configurations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in tax and business partner management within SAP.