Emergency Help! – Broke updating plugin

My site gives me this error after trying to update my plugins –

Warning: require_once(/home/s2tvp9ho1k6q/public_html/wp-content/plugins/arcane-redux-framework/options-config.php): failed to open stream: No such file or directory in /home/s2tvp9ho1k6q/public_html/wp-content/themes/arcane/functions.php on line 29

Fatal error: require_once(): Failed opening required ‘/home/s2tvp9ho1k6q/public_html/wp-content/plugins/arcane-redux-framework/options-config.php’ (include_path=’.:/opt/alt/php71/usr/share/pear’) in /home/s2tvp9ho1k6q/public_html/wp-content/themes/arcane/functions.php on line 29

I am not able to do anything now cause I get this error How can I fix/revert

How much to get my theme custom layout designed?