502 error retrieving thumbnails

1 of the 3 are working now – 2 are still not and I’ve cleared all of the transients associated with the plugin.

As before, 12 of 15 are working (with cleared transients):

1 Example image that works with both v.1.9.1 and v.1.9.3 (update in #post-7896757):
//scontent.cdninstagram.com/hphotos-xpa1/t51.2885-15/s160x160/sh0.08/e35/11427253_815976465183233_1573487885_n.jpg

2 Example image that works with both v.1.9.1:
///scontent.cdninstagram.com/hphotos-xpa1/s160x160/t51.2885-15/e15/11352148_833063710113159_2068400965_n.jpg

3 Same image as 2 above that does not work with v.1.9.3 (update in #post-7896757):
////scontent.cdninstagram.com/s160x160/t51.2885-15/e15/11352148_833063710113159_2068400965_n.jpg

Good news. I think I know what is causing this. At first I believed it to be related to geographic location as Instagram use different CDNs depending on where you are. It looks like that is not the case.

It turns out the parse_url behaves differently in PHP versions older than 5.4.7. To get around this WordPress introduced a wrapper function in WordPress 4.4: https://core.trac.www.ads-software.com/browser/tags/4.4/src/wp-includes/http.php#L634

I have just switched to using this in the latest version here: https://github.com/scottsweb/wp-instagram-widget/blob/master/wp-instagram-widget.php – you will need to clear your transients if you have tested this master branch version recently.

I am pretty certain this will fix it for you. It of course means the plugin will require WordPress 4.4 or newer to work though so if your using PHP < 5.4.7 and WordPress < 4.4 I am not sure I can be of much help.

Looks like all of mine came around finally. Thank you ??

Version 1.9.4 is out that fixes this issue. Please only upgrade if you are using WordPress 4.4 or newer. See the readme.txt for advice to people on older versions of WordPress.

Thanks to everyone who helped debug this.

Marking as resolved.

Sorry to be the bearer of bad news… but:
WP Version 4.4.1
WP Instagram Widget Version 1.9.4
And unfortunately the same issue (only since a couple of days… I think that’s when I actually upgraded to 4.4.1 from 4.4.0)

Sorry I can’t send the link to the website itself as it is yet to be released and in prod environment, but here is a screenshot: https://uploadpie.com/ZvI8a
Let me know if you need more details @scottsweb

@digitalchic This thread is closed. Please see the new discussion here: https://www.ads-software.com/support/topic/v-194-images-not-loaded?replies=5#post-7960874