1. Backup your site.
2. sudo stack -nginx -purge 3. sudo stack -nginx
4. sudo webinoly -verify
If pass, Import your site.
If nginx not working fine:
1. sudo stack -purge-server-all=force
2. sudo webinoly -uninstall
3. wget -qO weby qrok.es/wy && sudo bash weby 3
4. Import your site
Done.