Hi,
Looks like a very old version, so some manual maintenance is due.
First take a backup and then delete the plugin.
Second delete any direct child fvm directories inside wp-content/cache or wp-content/uploads and for each uploads subsite directory.
Third, use a database tool like phpmyadmin to look for on the wp_options table for each site, for any option_name that start with fastvelocity_ or fvm_ then delete those rows.
Fourth, install the wp cron control plugin, and look for any cronjobs with fastvelocity in the name, and delete them. After that you can delete the wp cron control plugin.
All references have mostly fastvelocity_ or in a couple of cases fvm_ as a prefix, on version 2.x.x
That’s insane for a simple plugin uninstall 🙁 Thanks for the response.
unfortunately, it’s a very old version so to ensure that everything is completely removed, that is the only way, especially with multisite.
Honestly, we have the same issue with your latest version on another multisite. It’s a global issue 🙁 You have to add an option to remove all your data from WordPress.
