Scribe does not seem to work properly; please send help

Deactivated all but four add-ons; what’s left is:
WordPress SEO
WPMU DEV Dashboard

This is what I just tried to do:
Front page ( —> Green cog settings button
Slides Order —> deleted all but one slide—>OK
Right click: Finish Editing
Green Save Button: clicked
Right click: Save (for good measure)

Refresh: CMD + SHIFT + R on Mac.
Click: little man to exit “Upfront"
Refresh: CMD + SHIFT + R on Mac.

No change

Quit Chrome
Re-launch chrome—>

No change

This is the screen I get (see attachment)