A user tries to upload a duplicate local file to the campaign server in the data loading activity. What is the result?

When a user attempts to upload a duplicate local file to the campaign server during a data loading activity, the system recognizes that the file already exists on the server. As a result, it prevents the new upload from overwriting the existing file. This behavior is designed to protect data integrity and ensure that important files are not unintentionally replaced or lost during the upload process. Instead of permitting the upload, the system indicates that the file name already exists and confirms that the content has not changed.

This mechanism is important in environments where data consistency and version control are critical, as it prevents the risk of losing valid and necessary files. Being aware of this behavior can aid users in managing their file uploads more effectively, allowing them to rename or modify files as needed before attempting another upload.