Same thing with my site.
21.07.2015 13:18:07 myfloridablog.de [client 2.242.57.0] PHP Fatal error: Call to undefined method Yoast_Api_Libs::load_api_libraries() in /mnt/web8/e3/76/52366776/htdocs/MyFloridablog/wp-content/plugins/google-analytics-for-wordpress/admin/class-admin.php on line 42, referer: https://myfloridablog.de/wp-admin/update-core.php?action=do-plugin-upgrade
It worked after renaming yoast. But how can i fix the problem?
Php 5.5.44
WP 4.2.2
