I have quite a few addons I'd like to minify the CSS. One which didn't work was WP Ajax Edit Comments. Here's what I did:
1. found the fully qualified URL, there are two, one is
2. stuck that in Minify: CSS file management, under the 'css' category
3. saved, flushed caches.
Then I test the live site, and find the little 'edit' buttons that normally appear are no longer.
In this behaviour, is there a workaround?
Without specifying the CSS, the site works fine, and ajax edit comments do too, so I've removed them from the css file management for now.
However, that does mean a few files are not minified.
Is it that minify is simply incompatible with some CSS, or is there another troubleshooting step I should try?
Is it perhaps because these are only available whilst I'm logged in as Admin, so get served different version?