Trying to access array offset on value of type bool

Hi,
To resolve this error, simply click on the ‘Save’ button located in the plugin settings page.

I tried both of the Save buttons at /wp-admin/admin.php?page=cix-gallery-settings, as well as clearing all caches before/after clicking, and I still see two of the same warning with every product page load.

we can’t reproduce the error in our side.

It’s possible that there could be an issue with your theme or another plugin causing a conflict.

How to test for conflicts:

The best way to determine if a theme and/or plugin is causing the issue is to:

1. Temporarily switch your theme to WordPress Default theme.
2. Try to reproduce the problem. If the problem is resolved, it’s a theme conflict. If not, continue to the next steps.
3. Temporarily deactivate all plugins except WooCommerce.
4. Try to reproduce the problem again. If the problem is resolved, it’s a plugin conflict. To figure out which plugin is causing the problem, continue to the next step.
5. Reactivate your other plugins one by one, testing after each, until you find the one causing conflict.

If it does, it’s likely a conflict with your current theme or one of the plugins.

I hope this information is helpful to you.

Thanks for the quick reply. I just confirmed this issue with the default Woo theme (Storefront) and latest WP theme (Twenty Twenty-Four). No plugins active except yours and WooCommerce. May I ask which exact version of PHP you are running? This site uses PHP 8.2.16.