shortcode not working

Good morning
I can not get “post widget” to work on my site …. Could you put it on my site? … would you do me a big favor ok? …. I would avoid opening discussions in the forum …… let me know Greetings

I sent you the credentials on facebook

• This topic was modified 7 years, 9 months ago by simowp.

The page I need help with: [log in to see the link]