Hi,
For the first tab, when active, this is the correct css:

#top.home #av-tab-section-1 a.av-active-tab-title[data-av-tab-section-title="1"] .av-tab-section-icon { background: url(https://wpg.com.gridhosted.co.uk/wp-content/uploads/2018/07/euricon_hover.png) !important; background-size: contain !important; background-repeat: no-repeat !important; background-position: 50% 50% !important;}

I put it into place, Please clear your browser cache and check.
As for the background color of the first tab, you had a space in the css which broke it, I fixed it, please check.

Best regards,
Mike

Hi,
I copied the page with the debug code, and published the page, temporary, then deleted.
You will need to publish the page, not preview.
Please try clicking each partner logo and re-selecting the logo and then save, the last logo will fill all of the spots until each one has been chosen.
I suspect this is due to a plugin, but in my test this extra step (re-selecting) seemed to correct.

Best regards,
Mike

Hi,
Glad it worked for you, we will close this now. Thank you for using Enfold.

For your information, you can take a look at Enfold documentation here
For any other questions or issues, feel free to start new threads under Enfold sub forum and we will gladly try to help you :)

Best regards,
Mike

Hi,
Please try this code in the General Styling > Quick CSS field:

#top.page-id-983 .container_wrap.title_container {
display: none !important;
}
.html_header_top.html_header_sticky #top.page-id-983 #wrap_all #main {
    padding-top: 0px!important;
}

Best regards,
Mike

Hi,
For the English page that only shows one logo, I found no errors in the debugger, but I did find that copying the page to a new test page and re-selecting the logos seems to fix the problem.
I didn’t want to try it on your live page, so please try re-selecting the partner logos.

Best regards,
Mike

Hi,
Please include a admin login & FTP access in the Private Content area, so we can take a look.
What change did you make to the postslider, what do you expect to see when the child theme version is loading correctly?

Best regards,
Mike

Hi,
Please include a admin login & FTP access in the Private Content area, I will take a look.

Best regards,
Mike

Hi,
The other partner logos do have the class assigned, perhaps this one had a background color applied in error within the element when the image was picked. Without logging in, this is only a guess.
Concerning the other issue, perhaps the shortcode tree is broken, if you enable the debugger, the debug window & Shortcode parser will show below the advanced layout builder, and from it’s drop down choices it can try to self repair or generate a report to see the error.
Very rarely, there will be an error that is not recoverable, but recreating the page from scratch (no ALB templates) doesn’t reproduce the error.
If you wish, you could try recreating the page, or check the Shortcode parser.

Best regards,
Mike

Hey MarcusEls,
Try adding this code to the end of your functions.php file in Appearance > Editor:

//add shortcode to child theme
function avia_include_shortcode_template($paths)
{
	$template_url = get_stylesheet_directory();
    	array_unshift($paths, $template_url.'/shortcodes/');

	return $paths;
}
add_filter('avia_load_shortcodes', 'avia_include_shortcode_template', 15, 1);

Then create the folders /shortcodes/postslider/ in your child theme folder and add the postslider.css and postslider.php files inside the /postslider/ folder.

Best regards,
Mike

Hey zakkewasser,
Please include the url to the page in question so we can take a closer look.
Please post a screenshot of the error in Safari, in the Private Content area, so we can be sure we are seeing the same error.
You can use this service to post images: https://postimages.org/

Best regards,
Mike

Hi,
We will close this now. Thank you for using Enfold.

For your information, you can take a look at Enfold documentation here
For any other questions or issues, feel free to start new threads under Enfold sub forum and we will gladly try to help you

Best regards,
Mike

Hey catchbudapest,
For your header & logo color on tablet I added this css code in the General Styling > Quick CSS field:

@media only screen and (max-width: 989px) {
.responsive #top .av_header_transparency.av_alternate_logo_active .logo a>img {
    opacity: 1 !important; 
}
#top #wrap_all .av_header_transparency {
    background-color: #fff !important; 
}
.responsive #top #wrap_all .av_header_transparency .main_menu ul:first-child>li>a {
    color: #969696 !important; 
}
.av_header_transparency div .av-hamburger-inner, .av_header_transparency div .av-hamburger-inner::before, .av_header_transparency div .av-hamburger-inner::after {
background-color: #969696 !important; 
}
}

Please clear your browser cache and check.
For your other issue, I couldn’t reproduce it, has this already been solved?
What is the screen resolution on your device when this occurs?

Best regards,
Mike

Hi,
Condensing the code any further would have it work on every page, which could cause problems in the future if you decide to use tabs on a different page.
the activate state class is:

av-active-tab-title

an example of it in use:

#top.home.page #av-tab-section-1 a.av-active-tab-title[data-av-tab-section-title="1"] .av-tab-section-icon { 

I could advise better if I knew how you wish to style the active state.

Best regards,
Mike

Hi,
Glad we were able to help, we will close this now. Thank you for using Enfold.

For your information, you can take a look at Enfold documentation here
For any other questions or issues, feel free to start new threads under Enfold sub forum and we will gladly try to help you :)

Best regards,
Mike

Hi,
Sorry, using Chrome & Edge on Windows 10 I was unable to recreate the errors, prices show and layout seems to be correct.
Chrome:


Edge:


I also checked the console and found no errors. I’m not sure why you are experiencing this, do you have a anti-virus program that could be blocking some of your website scripts?

Best regards,
Mike