WP Clone is not working, and causing a lot of errors, inclusive redirects

Hello,

I can’t clone my site because it is showing a warning:
“Warning: Invalid argument supplied for foreach() in /home/tr…../public_html/ci…..u.com/wp-content/plugins/wp-clone-by-wp-academy/lib/functions.php on line 447”

The backup file is creating, but when I am restoring it to the new site, the new site is redirecting to the old URL, each and every URL is the cloned site’s URL instead of the restored site URL.

Also, after this unsuccessful trying to make the backup, my WP admin dashboard started working with bugs – for example no one of my installed plugins are doing their job anymore. Every time I am making any operation on my WP admin dashboard, the operation is freezing, I am getting a blank page – and I need to refresh the page and to wait a pretty long time to can obtain the results from my operations!
And unfortunately this freezing/not working thing persists on both sites, on the cloned site and on the restored site too ??

And, the much worst thing: the plugin is not causing only those problems I have already told – the much worst thing is that the restored site starts to completely redirect to the backup site! I can’t nether login anymore, because the wp-admin page is also redirecting to the backup site!
And after every of my clone-attempts, I need to ask the support guys from my hosting, to restore my site’s URLs, and the wp-admin page, to can login again ??

I hope you can help me ??

Thank you & Regards,
Oli

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