Help! Sublinks no longer showing in header

[quantifiedbobby]

Hi, recently the header sublinks on my site began to no longer appear when a user mouses over them (submenu should appear), nor does my header remain sticky:

It appears this broke during one of the theme updates? Seems to only affect Chrome. You can see it live at https://www.quantifiedbob.com . I have disabled all caching for the time being.

Thanks in advance for your help!!

[nico]

Hi @quantifiedbobby,

Thanks for writing in.

I could see a lot of errors in browser console. First, increase your memory allocation.

To increase it, please edit your wp-config.php file and insert these lines:

define( 'WP_MEMORY_LIMIT', '256M' );
define( 'WP_MAX_MEMORY_LIMIT', '512M' );

You can add it before the line
/*That's all, stop editing! Happy Blogging. */

Next, check for plugin conflicts, You can do this by deactivating all third party plugins, and seeing if the problem remains. If it’s fixed, you’ll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.

Let us know how it goes!

Thanks

[quantifiedbobby]

Hi @nico,

Thanks for the advice. I updated my wp-config.php file per your suggestion and disabled all plugins but the issue still exists when using Chrome. Which browser errors in particular? When I do validation, I see some html browser errors, but those seem to be related to the Pro theme (several improper elements that begin with “x-…”).

However, this seems to only be an issue when using Chrome on Mac OSX (works fine on iPhone, iPad, etc.). When I use the document inspector I do see that the dropdowns/sublinks are generating on mouseover, but they are not displaying:

Any ideas what could be causing the issue? Looking further, it seems like data-x-bar is not respecting parameters being passed to it such as sticky:

data-x-bar="{“id”:“hm1”,“region”:“top”,“height”:“5em”,“sticky”:true,“triggerOffset”:“0”,“shrink”:“1”}"

Were any recent changes made to the 1.2x themes? Is there some updated javascript I need? I am using a child theme.

Thanks!

[christian]

Hey @quantifiedbobby,

@quantifiedbobby

Any ideas what could be causing the issue?

It looks like malformed code is causing this or customization if you have any. Please check for the following also:

3. If you’re using a CDN, please clear the CDN’s cache and disable optimization services.

4. Remove custom CSS, Javascript and templates.

If nothing helps, please give us WP Admin and cPanel access in a Secure Note. It would be best you keep all third party plugins and customizations turned off while we investigate to speed things up.

Thanks.

[quantifiedbobby]

Hi @christian_y,

Ok, looks like the issue is resolved. Updating to the latest version of Pro and disabling Cloudflare’s RocketLoader seemed to do the trick. Thanks.

[ruenel]

Hey There,

We are just glad that you have found out that it is CloudFlare’s RocketLoader is causing the issue.
Thanks for letting us know!

Best Regards.