It's probably best reproduced in an empty demo of the software:
http://8718e86b770d704e.demo-xenforo.com/156/index.php?threads/test.1/Log in with user "admin" and password "admin" and try to upload an attachment to this topic.
This is what *should* happen:
1) Click this button
2) Select a file in this dialog
3) A notice appears below the text box.
With EasyList enabled, nothing happens after uploading the file. The notice to embed the image in your post never appears.
I don't know enough about these lists to find the problem, so any help is appreciated!
Some more info.
When uploading an attachment normally, the console shows this:
When uploading with EasyList enabled:
Somehow seems to be caused by this
causing this
to be injected in front of a json response it's trying to parse?
