The first issue is a javascript error, Start Optimizing should NOT refresh the page. To find the problem, open the Developers Console in Firefox or Chrome (Ctrl+Shift+I), click on the Console tab, and make sure JS/AsyncHttpRequests are being displayed. Then reload the bulk page, and you should see an error of some sort. You shouldn’t even need to press Start Optimizing, as the behavior you describe indicates script execution has stopped prior to that.
The other is likely a timeout issue with a larger image, or image(s) with lots of resizes. The upcoming 2.9.0 should help with that, otherwise try increasing your max_execution_time in the php.ini.
hi thanks for your response
I get the following from the console:
16:04:40.133 ReferenceError: jQuery is not defined
<anonymous>
load-scripts.php:12
<anonymous>
load-scripts.php:12
load-scripts.php:12:52
16:04:40.388 TypeError: a.widget is not a function
<anonymous>
load-scripts.php:15
<anonymous>
load-scripts.php:15
load-scripts.php:15:29
16:04:40.440 TypeError: wp.media is undefined
<anonymous>
default.js:64
v.Callbacks/l()
jquery.min.js:2
v.Callbacks/c.fireWith()
jquery.min.js:2
.ready()
jquery.min.js:2
A()
jquery.min.js:2
default.js:64:3
That sounds like something is preventing jQuery scripts from loading (or possibly ALL scripts), do you have any plugins that would do such a thing?
EWWW’s javascript for that page explicitly depends on jquery, so that will definitely break it.
I have no idea, to be honest EWWW did used to work. And then I changed our VPS and it no longer works
The sites are actually still the same (just theme / plugin updates that have changed things)
So I am not aware of anything that would do that. Except perhaps the bridge theme as it is a very feature rich theme and has loads of things in it. Bridge can be found here: http://themeforest.net/item/bridge-creative-multipurpose-wordpress-theme/7315054
(i did used to run EWWW via cron and WP-CLI however since moving I have not got wp cli working yet either)
That makes me wonder if there are some files missing from when you did the transfer (if I’m understanding you right). Try re-downloading WordPress from the updates page and see if that helps.
Otherwise, one other plugin that might help is the Sucuri plugin (or WordFence). It will tell you if any files have been modified from the core versions, and I think it should flag any missing files as well.
I don’t think your problem is related to the others which are having stalled uploads, but just in case you could try this (if you are still having problems): https://downloads.wp.xz.cn/plugin/ewww-image-optimizer.zip
Hi sorry for my late response,
I am currently getting the plugin to run on one of our sites again. It is rather slow but seems to be working so far although it claims all the images have been previously optimised so I am not seeing savings BUT it appears to be running at the moment
