Failed to initialize plugin: bibblio_button_script
If so, this is because your browser has cached an old version of one of our files.
On the page where that message appears, open your Developer Console and go to the Sources tab. In the left panel, navigate to your plugins directory, then to:
bibblio_related_posts / admin / js / tinymce_buttons.js
Perform a hard refresh (Windows: Ctrl + F5, Mac: Cmd + Shift + R) and the problem disappears. If not, contact us!