I’ve created social card images for each page on a site I’m working on. When in the page settings dialog box, I can see that Blocs is remembering which image I chose for Twitter. Unfortunately when I then click on Facebook, it won’t let me assign an image. I’ve tried dragging and dropping images into the image area but it always reads ‘No image 0x0px’.
My social card images are just plain ol’ jpegs (1,203x627px).
Here’s a screenshot.