When I edit the demo or create a new Slideshow (Full Width) from the Stellar template (I downloaded it in June 2025), my site crashes with this message: "0
Object of class stdClass could not be converted to string."
I made the suggested change to the line. But it doesn't work either.
original
$output .= '<div class="sppb-slide-item-bg sppb-slideshow-fullwidth-item-bg" ' . $bg_image . '>';
change
$output .= '<div class="sppb-slide-item-bg sppb-slideshow-fullwidth-item-bg" ' . (is_string($bg_image) ? $bg_image : $bg_image->src) . '>';
I'd like your help to get the Slideshow working as shown in the template. Thank you.