Hello, Kevin,

For example:
https://prnt.sc/5LKjPj4gFzxs

.et_cart-type-2 .footer-product .button:before {
    content: url('data:image/png;base64,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');
}

more variants you can find online;

Here is an example for FontAwesome icons https://fontawesome.com/v4/icons/ :

.et_cart-type-2 .footer-product .button:before {
    font-family: FontAwesome;
    content: "\f218" !important;
}

Kind Regards,
8theme team

Hello, Vasak,

Please note that we are not responsible for custom 3rd-party code.
You provide here pieces of code that can’t work, but on the Shop page it works – https://prnt.sc/cILJHcXJc5QW Please answer next questions:
1/ Where did you get the code?
2/ Where exactly did you add the code? With screenshots, please.
Provide FTP access also, so we can take a closer look.

Kind Regards,
8theme team

Hello, Kevin,

Thank you for contacting us and for using XStore.

The next custom CSS code can be used to change the icon:

.et_cart-type-2 .footer-product .button:before {
    content: "\e90d";
}

https://xstore.8theme.com/xstore-icons/

If this is not what you are looking for, please describe your request in more detail.

Kind Regards,
8theme team

Hello, Inva,

Thank you for choosing XStore as your WooCommerce WordPress theme.

In order to troubleshoot the issue you are experiencing, we suggest that you first try disabling all third-party plugins (including cache plugins) that are not bundled with XStore. You can refer to the following link for a list of included plugins: https://www.8theme.com/documentation/xstore/plugins/included-plugins/ . Additionally, please clear the cache of your browser and check again. It is possible that one of the additional plugins is causing the problem.

If it is not a plugin fault, please provide temporary wp-admin and FTP access, so we can check the situation on your site more deeply.
We’ve checked variation swatches (images type) on our test site and do not see any problem there.

Thank you for your cooperation and we look forward to hearing from you soon.

Kind Regards,
8theme team

Hello, Vasak,

Support for WPML plugin is outside of our basic theme support, and your question isn’t directly related to our theme.
In case you can’t contact WPMl support, we would recommend you to read the documentation of the plugin – https://wpml.org/documentation/
https://wpml.org/documentation/getting-started-guide/translating-page-slugs/

If you have any other questions about XStore, please do not hesitate to reach out to us. Our support team is always available to assist you.

Kind Regards,
8theme team

Hello, Amos,

Thank you for your response.

Please read this article about the AMP plugin – https://www.8theme.com/documentation/xstore/amp-plugin/general-info-amp/
“Because AMP uses minimal code for quick loading, it can’t include all the elements on a fully functioning webpage, such as certain widgets, embedded content, or pages created using page builders (Elementor/WPBakery). This means that a webpage viewed with AMP looks like a mobile application to facilitate the user experience and doesn’t look exactly the same as how the original page would appear on a desktop or laptop.”

AMP plugin is not obligatory and can be disabled.

Kind Regards,
8theme team

Hello, Vasak,

We can see only an empty message from you – https://prnt.sc/EjssKmhx7W-m Was it posted by mistake?

Kind Regards,
8theme team

Hello, Tidal Evolution,

Thank you for contacting us and for using XStore.

Please provide temporary wp-admin and FTP access, we need to check the situation on your site more deeply.

To provide wp-admin access, you can create a new user account with administrator role via the Dashboard, and provide us with the username and password via the Private Content area.
To create FTP access (FTP host, FTP username, FTP password, FTP port, FTP encryption) , please contact your hosting provider for assistance.

Kind Regards,
8theme team

Dear, Body Fuel,

Unfortunately, your request is still a bit unclear to us. Please reply to our question – what do you mean by the “sticky footer”? Provide an example.

Use Lightshot screenshot or Gyazo tool to make screenshots and share the links here, or you can use a file-sharing service such as WeTransfer https://wetransfer.com/ to upload ready photos there and provide us with URLs.

To be able to give you an answer we need to understand your request first, so we ask for your cooperation in providing screenshots and examples.

Kind Regards,
8theme team

Hello, Manish,

Thank you for getting in touch with us.

Do you use “8theme – Filter Products by Price” or “Filter Products by Price” widget?
Please test how the default WooCommerce “Filter Products by Price” widget works with our theme and how with Storefront (the default WooCommerce theme) activated on your site.

Kind Regards,
8theme team

Hello, Shngz,

We are glad that you sorted it out.

If you have any other questions or concerns, please do not hesitate to reach out to us.

Kind Regards,
8theme team

Hello, Body Fuel,

Thank you for your response.
Do you mean mobile panel by “sticky footer” https://prnt.sc/v3l7H4sT-RYv ?
Could you provide an example of the desired result?

Kind Regards,
8theme team

Hello @amiseo,

Thank you for your response.

We have resolved your issue by adding custom styles in Customizer -> Theme Custom CSS -> Global CSS.

body .nav-sublist-dropdown {
    display: inline-block;
}
@media only screen and (max-width: 992px){
    .header-wrapper {
        display:inline-block!important;
        z-index: -1;
        opacity: 0;
        height: 0px;
    }
    .header-wrapper .header-main-wrapper, .header-wrapper .header-main, .header-wrapper .et-wrap-columns, .header-wrapper .header-top-wrapper, .header-wrapper .et-row-container .header-wrapper .et-wrap-columns, .header-wrapper *{
        height: 0px!important;
        display: block!important;
    }
}

Kind Regards,
8theme team

Hello, Body Fuel,

Thank you for choosing XStore as your WooCommerce WordPress theme.

You can select a static block for Footer separately for pages – https://www.8theme.com/documentation/xstore/theme-installation/8theme-page-post-layout-settings-8theme-post-options/

Kind Regards,
8theme team

Hello, Amos,

Thank you for getting in touch with us.
Could you, please, contact your hosting provider and ask them to take a look at the timeout error? Also, ask about the server error log.
Let us know their answer, and provide URL of your site and temporary wp-admin access.
Do you use the Jetpack plugin? Try to disable it, and check how the site works then.

Kind Regards,
8theme team