Plugin update has locked me out of admin

Hi all, I understand this might not be the right place to post this but any help would be appreciated.

I did a standard plugin update and in the process something broke and I have subsequently been locked out of my backend.

If I head to my URL (www.noisefix.co.za) everything looks normal, but when I try head to /wp-admin I’m presented with the following:

Warning: require_once(/home/noisesfg/public_html/wp-content/plugins/updraftplus/class-updraftplus.php) [function.require-once]: failed to open stream: No such file or directory in /home/noisesfg/public_html/wp-content/plugins/updraftplus/updraftplus.php on line 121

Fatal error: require_once() [function.require]: Failed opening required ‘/home/noisesfg/public_html/wp-content/plugins/updraftplus/class-updraftplus.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/noisesfg/public_html/wp-content/plugins/updraftplus/updraftplus.php on line 121

It’s fairly obvious that the UpdraftPlus plugin broke during the update. I have since deleted the plugin from my wp-content folder, but am still receiving the error.

Any help would be greatly appreciated.