orangpelupa

hmm, my theory on 1st post are WRONG.

the error behavior on jetpack are.
Small image failed to be resized correctly to be bigger
for example, 640×360 original image jetpack fails to resize to 1920×1080

but big original image can be resized correctly to be smaller.
for example, 1920×1080 original image, jetpack successfully resize to 640×360

thats when jetpack refuses to work. When it works, the image are resized from jetpack, not browser.

on your example

?resize=1532%2C993

replace the “%2C” with “x” (without quotes) and it will works.
–> https://www.ads-software.com/support/topic/help-the-root-problem-of-photon-image-resize-error?replies=1#post-4187950

i think what i posted here https://www.ads-software.com/support/topic/images-are-not-optimized?replies=2 should do what you need.
aftetr that
just put the name as &thumbnail_size=thumbnail

i made this modification into the wppp.php to be like this

if ( has_post_thumbnail( $post['post_id'] ) ) {
						$replace['%post_thumbnail%'] = get_the_post_thumbnail(
							$post['post_id'], $instance['thumbnail_size']
						);

that make the plugin able to crawl ANY post_thumbnail sizes that you have.

call it like this

<?php if (function_exists('WPPP_show_popular_posts')) WPPP_show_popular_posts("number=4&days=1&exclude=26101,26869&format=<a href='%post_permalink%' title='%post_title_attribute%'>%post_thumbnail%%post_title%</a>&thumbnail_size=new-depan-thumb"); ?>

so the “thumbail_size” is not accepting width/heigh in pixel but accepting post_thumbnail name that supported by your theme.

in my case, its called new-depan-thumb

yeah i got this problem too
sometime its ok, sometime its just stay in “crunching…” .

WP 2.5 dissaponted me ??