How To Fix UGMD120 - Field &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 120

• Message text: Field &1 does not exist

What causes this issue?

The definition of field &V2& includes a reference to field &V1&. However
, field &V1& is not registered.
This is most likely a program error.

System Response

When saving, the settings will not be saved.
In other cases, processing is continued.

How to fix this error?

Check your settings, and contact SAP if required.

Procedure for System Administrators

Check whether you can temporarily deregister field &V2& in the data
basis definition.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD120 - Field &1 does not exist ?

  The SAP error message UGMD120, which states "Field &1 does not exist," typically occurs when there is an attempt to access a field in a data structure, table, or database that is not defined or does not exist in the current context. This can happen in various scenarios, such as during data processing, report generation, or when executing a transaction.
  Causes:
  
  Field Name Typo: The field name specified in the code or configuration may have a typo or incorrect spelling.
  Field Not Defined: The field may not be defined in the relevant data structure or table. This can happen if the field was removed or renamed in a recent update or customization.
  Incorrect Data Structure: The program may be trying to access a field from a different data structure that does not contain that field.
  Version Mismatch: If you are using a custom program or report, it may not be compatible with the current version of the data model.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain fields, leading to this error.
  
  Solutions:
  
  Check Field Name: Verify the spelling of the field name in the code or configuration. Ensure that it matches the definition in the data dictionary.
  Review Data Structure: Check the relevant data structure or table to confirm that the field exists. You can use transaction codes like SE11 (Data Dictionary) to look up the field.
  Update Code: If the field has been renamed or removed, update the code or configuration to reflect the current data model.
  Debugging: If you have access to the ABAP code, use the debugger to trace where the error occurs and inspect the data structures being used.
  Consult Documentation: Review any recent changes or updates to the system that might have affected the data model.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the fields in question.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), and SE38 (ABAP Program).
  SAP Notes: Check SAP Notes for any known issues related to the specific version of SAP you are using.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.