I upgraded ARVE Pro, then my website went down. Here’s the error message I get when I try to access my website:
Fatal error: Cannot redeclare arve_pro_action_admin_notices() (previously declared in /home/afib7678/public_html/wp-content/plugins/advanced-responsive-video-embedder/admin/functions-licensing.php:415) in /home/afib7678/public_html/wp-content/plugins/MTQ3NzQyNjMxOTo2ZWRkZDNjMDc2OWFlMDMzOWVkYWUxZmExYjc4OGUxZToxMjUzOjk4NGI5ZDg2NWE1ODkxMWIzMjk0OWE5OThlOTU2NDRkOmh0dHBALy9hLWZpYi5jb20-iscq4e/shared/functions-licensing.php on line 117
My website hosting service has not yet figured out how to clear this problem; Can you offer any advice to help them (SiteGround.com)?
There is something strange happening on the filesystem level it seems. Yes I would start fresh and delete and reinstall both plugins.
And no the videos are stored as URLs or shortcodes in your posts if you reinstall the plugin it wont mess with that at all.