jtsimmons

I believe I’ve solved this issue, should anyone else find this post useful. I was running W3 Total Cache with database caching enabled – I cleared the DB cache after performing upgrades and this solved the issue. It’s now been 24 hours and the WC/DB versions are up to date and match.

Totally overlooked that the DB caching feature was enabled!

Hello, after various debugging methods I have found the culprit. This issue is caused when using the following js defer script in functions.php:

// Defer js parsing code

function defer_parsing_of_js ( $url ) {
if ( FALSE === strpos( $url, '.js' ) ) return $url;
if ( strpos( $url, 'jquery.js' ) ) return $url;
return "$url' defer ";
}
add_filter( 'clean_url', 'defer_parsing_of_js', 11, 1 );

Noticeably the 404 versions of the script were containing “%20defer?v=__” in their filenames, so I assume this script was creating query strings of some sort?

I removed this script and it solved the issue, though I am just pointing out as a lot of people use snippets like these in their functions.php to defer their js loading to the end of the page, though I don’t feel this warrants reopening the support topic.

Perhaps there’s another way of using a snippet like this that won’t cause this issue..

Thanks for the reply, would this possibly mean the two plugins are trying to use the same framework that you mentioned? I’m awaiting a reply from the Beeketing guys.

Update – Nevermind, the plugins just reappeared after two days.. completely bizarre, but at least it’s all working fine now.

bump for last try..