How To Fix CZ129 - Company code & is not defined as an organization unit

CZ129 - Overview

• Message type: E = Error

• Message class: CZ - Customizing messages

• Message number: 129

• Message text: Company code & is not defined as an organization unit

What causes this issue?

The selected company code was not created as an organization unit, or it
has been deleted.

System Response

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

How to fix this error?

The company code is not defined as an organization unit. Either
delete this company code from the assignment or set up the company code
again.
To set up the company code, proceed as follows:
<DS:TRANS.OX02>Set up the company code</> as a new organization unit
<DS:TRANS.OBY6>Assign values to the company code</>
<DS:TRANS.OMR8>Set the purchase order text indicator</> for the
purchase order supplement.
Once the error has been removed, start the transaction again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CZ129 - Company code & is not defined as an organization unit ?

  The SAP error message CZ129 indicates that the specified company code is not defined as an organizational unit in the system. This error typically arises when you are trying to perform an operation that requires a valid company code, but the system cannot find the company code in its configuration.
  
  Cause:
  
  Missing Configuration: The company code has not been created or defined in the SAP system.
  Incorrect Company Code: The company code you are trying to use may be misspelled or does not exist in the system.
  Inactive Company Code: The company code may exist but is not active or has been marked for deletion.
  Authorization Issues: The user may not have the necessary authorizations to access the specified company code.
  
  
  Solution:
  
  
  Check Company Code Configuration:
  
  Go to the SAP transaction code OBY6 (or SPRO -> Financial Accounting -> General Settings -> Define Company Code) to verify if the company code is defined.
  If it is not defined, you