[Support request] Error when previewing changes in Incognito window

[Alexander]

I am in the process of using the customiser and CSS to overhaul my website. When I “save draft” and copy the preview URL into a new tab, it all looks fine.

When i copy the preview URL into a new INCOGNITO tab the header is completely messed up and I have this error message repeated 7 times at the top of the page.

Warning: array_key_exists() expects parameter 2 to be array, null given in /homepages/8/d469054321/htdocs/clickandbuilds/WordPress/MyCMS2/wp-content/themes/generatepress/inc/customizer/helpers.php on line 233

Any idea what the issue is here?

I haven’t tested it live yet.

[David]

Hi there,

hmmm could be a bug – we’ll take a look into at our end – in the meantime could you try disabling other plugins to see of there is a conflict?

[Tom]

I’ll dig into this, seems strange.

For now, try turning off WP_DEBUG in your wp-config.php file: https://wordpress.org/support/article/debugging-in-wordpress/

That will prevent the warning from showing up for you.

Thanks!

[Alexander]

define(‘WP_DEBUG’, false);

It’s already set like this, the error is still showing. Here’s an example of what I mean. These are previews, the changes are not live.

In a normal tab:

In an incognito tab:

[Tom]

Thanks for the screenshots! Appreciate it.

Will take a look at this ASAP 🙂

[Author]

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