Steven Zahm@ stefano
Yes, I read that before my first reply to you, but you have said nothing about the message and looking at the page source I can see the URL/s to the images are correct based on the file names you supplied and the folder path I asked you to check. So that does apply, that was a mis-configuration of a constant in the wp-config.php. It was actually an error with Connections, it just using the path it was told to use.
I attached a screenshot of the URL. If that URL is correct, the image should be shown. But it is not. I attached a screenshot showing the server saying it can not find the image.
Since the image path is right, the filename is right, the URL is right and the page source is right … that only leaves the web server blocking access.
This is usually done by a security plugin or a .htaccess rule blocking access. Since you do not know if you have a security plugin installed or if there is an .htaccess file blocking access, you’ll have to contact the host to see if they can help.
My best guess is that something changed in one the other plugins and there’s an .htaccess file in the /uploads/ folder that it added or modified with a rule that is blocking access.