How To Fix FI_MWSKZ_ENH_E026 - Domain MWSKZ for tax code was not yet extended

SAP Error Message - Details

• Message type: E = Error

• Message class: FI_MWSKZ_ENH_E - Tax Code (MWSKZ) extension

• Message number: 026

• Message text: Domain MWSKZ for tax code was not yet extended

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message FI_MWSKZ_ENH_E026 - Domain MWSKZ for tax code was not yet extended ?

  The SAP error message FI_MWSKZ_ENH_E026 indicates that the tax code (MWSKZ) has not been extended to the relevant company code or other organizational units in the system. This typically occurs when you attempt to post a transaction that involves a tax code that has not been properly configured for the specific company code or other relevant entities.
  Cause:
  
  Tax Code Not Extended: The tax code you are trying to use has not been assigned to the company code or has not been extended to the necessary organizational units.
  Configuration Issues: There may be a misconfiguration in the tax settings within the SAP system.
  Missing Tax Jurisdiction: If your organization operates in multiple jurisdictions, the tax code may not be set up for the specific jurisdiction you are trying to use.
  
  Solution:
  To resolve this error, you need to extend the tax code to the relevant company code. Here are the steps to do this:
  
  
  Access the Tax Code Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to SPRO (SAP Project Reference Object) > IMG (Implementation Guide) > Financial Accounting > Tax on Sales/Purchases > Basic Settings > Check Tax Code.
  
  
  
  Extend the Tax Code:
  
  Select the option to maintain tax codes.
  Find the tax code that is causing the error.
  Ensure that the tax code is assigned to the relevant company code. If it is not, you will need to extend it.
  You may need to create a new entry for the tax code under the specific company code if it does not exist.
  
  
  
  Check Tax Jurisdiction:
  
  If applicable, ensure that the tax code is also set up for the correct tax jurisdiction.
  
  
  
  Save Changes: After making the necessary changes, save your configuration.
  
  
  Test the Transaction: After extending the tax code, try to perform the transaction again to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like OBYZ (for tax code configuration) or OB40 (for tax code determination) to access the relevant settings.
  Documentation: Refer to SAP documentation or help files for detailed instructions on tax code configuration.
  User Roles: Ensure that you have the necessary authorizations to make changes to tax code settings in the system.
  
  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 Financial Accounting (FI) to further investigate the configuration.