PHP Error

I have uninstalled this plug-in but the plug-in is throwing PHP errors that are creating issues with my site.

fopen(/home/customer/www/crnra.vip/public_html/wp-content/plugins/wp-snow-effect/wp-snow-effect.php): failed to open stream: No such file or directory in /home/customer/www/crnra.vip/public_html/wp-includes/functions.php on line 6577

Has this been resolved in a current version that will do a clean uninstall? Can I reinstall and then uninstall to correct this issue?

The page I need help with: [log in to see the link]