Compatibility issues

Hello everyone, Just tried to upgrade my website up to WP4, but immediately found out some compatibility issues – in particular: in visual editor Tiny MCE advanced (latest version) quit working buttons “Add Media” and “Insert Shortcode”, of plugin “Shortcode ultimate 4.9.1”. Tried several thing to restore workability of the plugins but nothing helped except downgrading to previous version of WP. Does anybody else had encountered such issues, is there any solutions?
Thanks,
Gene

https://wordpress.org/plugins/shortcodes-ultimate/