Visual composer errors Undefined variable: fade_duration in /usr/www/users/sovecap/italnolo/wp-content/themes/x/framework/functions/plugins/visual-composer.php on line 4931

Hi there, while developing the site, I’ve noticed some slowdown e difficult to load some part of pages. So I have set to true wp_debug and I could see there are so many visual composer errors. I have deleted all the latest modifications, but the problems remains. I have also reinstalled visual composer and slider revolution.

Can you help me find how to resolve?

Thank you very much

Hi Alessandro,

Those notice are fine. See this article. No need to worry about those notice.

To increase performance and loading, please check this guide instead.

Thank you for your response. Effectively, it’s a problem of server performance.

I have added a nw element to home, a Woocommerce featured product slider and the home crashes. Wp_debug show this: Fatal error: Maximum execution time of 30 seconds exceeded in /usr/www/users/sovecap/italnolo/wp-includes/shortcodes.php on line 236

Can be caused by bad performances server?

Thanks

Hello Alessandro,

Thanks for updating in! The PHP notices will not affect any performance issue. The Fatal Error on the other hand needs to be addressed. You will need to increase your Max Execution Time to at least 300s. To know how you can increase it, please check this article:

If you need anything else we can help you with, please let us know.

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