Please fix

Hello, I know this is still in BETA, but can you fix this –

Warning: require_once(/home/my3/domains/fragrancefree.com.au/public_html/wp-content/plugins/qnap-nas-backup/lib/vendor/bandar/bandar/lib/Bandar.php): failed to open stream: No such file or directory in /home/mysteri1/domains/fragrancefreeproducts.com.au/public_html/wp-content/plugins/qnap-nas-backup/loader.php on line 18

Fatal error: require_once(): Failed opening required '/home/my3/domains/fragrancefree.com.au/public_html/wp-content/plugins/qnap-nas-backup/lib/vendor/bandar/bandar/lib/Bandar.php' (include_path='.:/opt/alt/php74/usr/share/pear') in /home/mysteri1/domains/fragrancefreeproducts.com.au/public_html/wp-content/plugins/qnap-nas-backup/loader.php on line 18

Now I cant even uninstall it, as it says Deletion failed: There has been a critical error on this website.Learn more about troubleshooting WordPress.”

Please make this QNAP backup plugin work, this would be amazing, its truly what I need 😀