How To Fix UD121 - Object & was not saved

UD121 - Overview

• Message type: E = Error

• Message class: UD - EDM - Enterprise Data Model

• Message number: 121

• Message text: Object & was not saved

What causes this issue?

When you saved a Data Modeler object, an error occurred when writing to
the database. The object or object component could not be saved.

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?

Check the system log using transaction SM21.

Error message extract from SAP system. Copyright SAP SE.

UD121 - Details

• The SAP error message UD121, which states "Object & was not saved," typically occurs during the process of saving a document or object in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to save the object.
  Data Inconsistencies: There may be inconsistencies or missing mandatory fields in the data being saved.
  Technical Errors: There could be a technical issue, such as a system error or a problem with the database.
  Locking Issues: The object may be locked by another user or process, preventing it from being saved.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might interfere with the saving process.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform