Remove all open_basedir restrictions in Plesk

If you want to remove all of the open_basedir restrictions for all sites in Plesk, simply create a file called /etc/httpd/conf.d/zzz_openbasedir_removal.conf and add this text within it:

<DirectoryMatch /var/www/vhosts/(.*)/httpdocs/> php_admin_value open_basedir none </DirectoryMatch>

Just a note, this isn’t a terribly great idea from a security standpoint.