Hi there!
Just checked your site and noticed that you’re not using WPP at the moment. Can’t tell what might be happening without seeing the HTML output from the widget.
Marking as resolved due to inactivity.
I’m sorry, I don’t reply you soon
Hi there!
WPP is currently set to get the Featured Image of your posts, but from the code it seems you’re using a third party plugin to set the images. Because WPP can’t find the featured images it returns the default one instead.
You either change the way WPP retrieves the thumbnail from your posts or get in touch with the developer of the plugin you’re using so they can tell you how it sets the featured image so you can use it with WPP.