Error in function.php line 192

Hi,

after last plugin and wordpress update there is an error appearing on my blog that says:

“onadlaniej.pl/public_html/wp–content/plugins/wp–masonry–infinite–scroll/includes/functions.php?on line 192.”

you can see it under my blog posts on https://onadlaniej.pl/

I Looked at the file and it seems there is an error with image display. I can get rid of this error but then no images appears.

can you help me?

echo ‘

‘;
if ($wmisloop->have_posts()){
while ( $wmisloop->have_posts() ) : $wmisloop->the_post();
$wmis_featuredimage = wp_get_attachment_image_src( get_post_thumbnail_id(get_the_ID()), $wmis_atts[‘thumbsize’] );
$wmis_featuredimagesrc = $wmis_featuredimage[0]; [THIS IS LINE 192]
?>

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