Website: https://igotell.org/
Wordpress V: 5.9.3
Sydney Pro V: 3.0.5

Help please

we just noted a problem with Crelly Slider on the Customizer page of (at least) aThemes’ “Sydney Pro” theme.

When we try to load this theme’s customizer page we get a white screen with the following PHP warning:

Warning: Cannot modify header information - headers already sent by (output started at /[SERVERPATH]/wp-content/plugins/crelly-slider/wordpress/admin.php:188) in /[SERVERPATH]/wp-admin/customize.php on line 126

And then it depends on the PHP version if…

a) PHP 5.6, 7.0, 7.1, 7.2: the customizer gets loaded anyway and overlays the warning so the message isn’t visible anymore

OR

b) PHP 7.3: the screen stays white and only shows the PHP warning.

In case b) if you press F5 to reload the page then again a white page loads with the PHP message but the customizer’s HTML seems to be loaded without any CSS or something looking like that. The page is totally screwed up then.

If we disable the Crelly Slider plugin then all is fine – even in PHP 7.3.

What can we do?

PS: WordPress is 5.3.2, MySQL is 5.7.28, Crelly Slider is 1.3.5, Sydney Pro is 2.0.15 (latest version)

Many greetings,
– doffine

function sydney_dequeue_google_fonts() {
       wp_dequeue_style( 'sydney-fonts' );
}
add_action( 'wp_enqueue_scripts', 'sydney_dequeue_google_fonts' ); 

as suggested here: https://forums.athemes.com/t/local-installation-of-google-fonts/30523/4

but
<link rel="stylesheet" id="sydney-fonts-css" href="https://fonts.googleapis.com/css?family=Open+Sans%3A400%2C600%7CPoppins%3A400%2C500%2C600%2C700" type="text/css" media="all">
still seems to be added to the header.

Am I missing something?

Actually the only way I found is this one, but it doesn’t work as expected:

-From appearance/customize I opened the video header menu
-I uploaded a custom video from media library and then I set the header to show for “all pages”
-then, from every individual page I used the standard Page Editor and customized the “header options” to set a specific header for each page.

The problem with this method is that the Video-Header shows up also on the BLOG page and there is no way to turn it off from there using standard customizing options.

How can I solve this issue? Do you have an alternative method to achieve this?

I’ve read through the other recent forum posts regarding the ‘Sydney Toolbox’ plugin but none of them describe or answer the issues I’m encountering.

I’m developing a site locally using the Sydney Pro theme. I’ve installed the ‘Sydney Toolbox (v.1.05)’ plugin to gain access to the additional post types but those post types do not appear in WP Admin unless I keep the ‘Page Builder by SiteOrigin’ recommended plugin active. If I deactivate the ‘Page Builder by SiteOrigin’ plugin, the custom post types made possible by the ‘Sydney Toolbox’ plugin (Services, Employees, Testimonials, Clients, Projects & Timeline Events) are no longer visible or accessible. No traces of them within the WP Admin html source either. I’ve also tried installing v.1.03 of the Sydney Toolbox plugin but the same is true, the Page Builder by Site Origin plugin has to be active.

I’m using the ‘ELEMENTOR’ page builder plugin so there is no need to use the ‘Page Builder by Origin’ plugin.

Is the ‘Page Builder by Origin’ plugin required in order to utilize the custom post types registered by the ‘Sydney Toolbox’ plugin? And if so, why, because you also support the ELEMENTOR page builder plugin and we don’t need 2 page builder plugins active at the same time – https://docs.athemes.com/article/259-elementor-blocks

Please advise.

Thanks,