How the results look like?
When cloning, you can easily track the progress as the issues are cloned step by step. The source issues are shown on the left, with a spinner in the middle indicating ongoing cloning and a 
icon once the cloning is finished. On the right side, there is a link to the cloned issue, allowing you to navigate directly to it (link opens in a new tab).
At the top, a progress bar displays the current status of the cloning process.
Cloning in progress
When an error arises, it will be denoted by a 
icon, and the corresponding error message will appear on the right-hand side.
Once the cloning process is finished, you can easily access each source or target issue by utilizing the provided links
Cloning completed