How To Fix CNV_20800148 - Changes not saved, settings made in previous run will be considered

CNV_20800148 - Overview

• Message type: E = Error

• Message class: CNV_20800 - Message class for CNV_20800

• Message number: 148

• Message text: Changes not saved, settings made in previous run will be considered

Self-Explanatory Message

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CNV_20800148 - Details

• The SAP error message CNV_20800148 typically occurs during the execution of a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that changes made in the current session were not saved, and instead, the settings from a previous run will be applied.
  
  Cause:
  
  Session Timeout: The session may have timed out, causing the system to discard unsaved changes.
  Incomplete Data Entry: Required fields may not have been filled out correctly, leading to the inability to save changes.
  Technical Issues: There may be underlying technical issues, such as database locks or connectivity problems, that prevent saving.
  User Permissions: The user may not have the necessary permissions to save changes in the system.
  Configuration Errors: There may be inconsistencies or errors in the configuration settings that prevent saving.
  
  
  Solution:
  
  Check Session Status: Ensure that your session is active and has not timed out. If it has, log back in and