I’ve read issue here https://github.com/ovidiul/XCloner-Wordpress/issues/16 and did you try go to admin.php?page=xcloner_settings_page&tab=system_options and in “Split Backup Archive Limit (MB)” set to number your host limit?
I’ve roll back to 3.1.6 version (use WP Rollback) and my forms work normally!
After update to version 3.1.8, my old form can not submit, it shows error like picture. Please help me to fix this, Thanks!
The server encountered an error during processing.
Class 'NF_ESO_Parser' not found