Can you provide a link to the plugin being used to generate those images?
Im using RSS Aggregator to pull the feed and generate images from that feed.
I’m sorry i’m not sure what you mean by ‘provide a link to the plugin being used to generate those images’
Thanks,
Dan
Where do you get the plugin? That’s the link I need, so I can actually download the plugin. The plugin name is a bit ambiguous, so I want to make sure I’m actually testing the same one that you are using. If it’s on wordpress.org, just provide a link to their page there.
The link to the RSS Aggregator plugin I use is below
http://fcexclusive.co.uk/wp-admin/plugin-install.php?tab=search&type=term&s=wp+rss+aggregator
I use this for a few feeds with no issues from EWWW Image optimizer like below
http://fcexclusive.co.uk/leeds-united/
however the page I originally posted on this discussion seems to have an issue.
Thanks,
Dan
Well, I was trying to find the code responsible in their plugin, but here’s what appears to be happening from what I can see:
The RSS Aggregator plugin attempts to fetch images from the remote site based on the feed, and then caches them to disk. That particular site does some interesting dynamic image generation magic, and that, or some sort of hotlink protection (they don’t want people re-using their images) is preventing the RSS Aggregator plugin from fetching the images.
Whatever function RSS Aggregator uses to fetch the images is passing them through the WP_Image_Editor class in WordPress. Since EWWW IO parses any images saved by the WP_Image_Editor class, it fails when it attempts to check the filesize of the image (because it doesn’t exist).
I can build in something that will prevent EWWW from spewing errors, but it would probably be a good idea if RSS Aggregator could avoid trying to save images that cannot be retrieved also. I’ll keep you posted on my end.
What’s the address of the feed you use for manutd.com? I’m trying to replicate the issue so I can make sure my fix works.
UPDATE: nevermind, I found the feed, but I need an extension to actually test the thumbnail functionality.
If you want to test it, the dev release has the fixes here: https://downloads.wordpress.org/plugin/ewww-image-optimizer.zip
Thanks for your time on this.
The feed i’m using for the error is below:
feed://www.manutd.com/en/Feeds/AllNewsRSSFeed.aspx
Dan
See the update to my previous post (which I did while you were writing your reply)
Ive just transferred the file you sent to the EWWW image optimizer plugin via ftp and updated the RSS link however no different.
Is there anything different I should do with the file?
Hmm, looks like the file is getting renamed, but when the plugin checks to see if the file exists, it succeeds for some reason. I’ll have to take a deeper look since it appears it’s using the WP_Thumb extension for the WP_Image_Editor class, so that might throw a new wrinkle in the mix.
Can you send me a copy of the extensions you are using for the RSS Aggregator plugin via https://ewww.io/contact-us/ please? I need to be able to do a bit more debugging, and can’t do much more without fully replicating your setup. Also, if you could provide a full list of active plugins on your site, that would be good too.
I’ve got a copy of the extension from the developers at WP RSS Aggregator, but running into a problem. When I load a page with the feed in question, I get broken thumbnails, EVEN with EWWW IO disabled. It appears the images ARE getting saved, but the urls to those images are not being saved into the database properly. If you have any ideas, I’d appreciate it. In the meantime, I’ll contact the developers of WP RSSA to see what they say.
I’m still waiting for the developers to respond. In the meantime, can you download a fresh copy from https://downloads.wordpress.org/plugin/ewww-image-optimizer.zip
After installing, please confirm that the Plugins page shows version 2.4.5.2 for EWWW, and see if you still have any errors showing on that original page.
I did some more checking, and reverted my dev site to 2.4.5, and that is the only way to get those errors to show up. If you use the dev version that I linked to, the errors will be gone.
You will still have no images on that feed because the RSS Aggregator plugin is having trouble with the odd image urls there. I’ve made them aware of the issue, but feel free to check in with them as well.
