February 22, 2015

The prefix attribute on head for Open Graph is missing

The 'prefix' attribute on <head> for Open Graph is missing

Just add this prefix to your head element
<head prefix="og: http://ogp.me/ns#">


Unknown said...

Thanks for all the helpful information on your blog dealing with software development. I have been having that open graph issue and didn't know what to do. This has been helpful!

Unknown said...

Good tip. That frickin' warning was driving me nuts! :D


Edmond G. Belanger said...

Restore your PC to a prior time and you are finished. Doing as such will move back the progressions that brought on your Windows 7 PC to experience this blunder message. Click the Start catch and sort "restore" in the Start Search field. Hit the Enter key to proceed. In the event that incited, enter your administrator secret word and click Continue. C