Hey NadjaJacke,
Please check what PHP version your webhost has installed, some people have found that having their webhost upgrade to PHP v7 has solved this issue. If you still have trouble after this please include a admin login in the private content area so we can take a closer look.

Best regards,
Mike

Hey Munford,
Try this code in the General Styling > Quick CSS field:

@media only screen and (max-width: 767px) { 
.flex_column.av_three_fifth.flex_column_div {
padding: 20px !important; 
}
}

Best regards,
Mike

Hi,
I took a look at your site and can see that your a very old version of Enfold v3.8.4
Normally we would say that a update should not effect your site, but you should always make a backup first.
But I’m not sure how the elements have changed since v3.8.4, you may experience minor changes.
I don’t want to scare you, most likely all will go well.
Your custom css with stay in tact, and I didn’t see any custom functions in functions.php, but you said that you made some custom edits to some template files, do you know which ones? You will need to download and save these or they will be lost, Then you will need to make the changes to the new files.
After you update you should install a child theme so your custom changes will be saved. Read about it & Get it here
Please check with your webhost to find out what PHP version you are using, hopefully 5.6, but it could be older.
Because you are looking for work, and can’t have any down time, my recommendation is to create a staging site. That is make a sub-domain, install WordPress on it and migrate a copy of your site to it: all-in-one-wp-migration plugin.
All-in-One WP Migration tutorial
Then update it to see how it goes, then you can make any adjustments you need to with no stress. Once done you can migrate it to your live site very easily. Best case is that this will take you a couple of hours and will have no issues, worst case you will need a little help making some minor changes and we will help :)
Ask your webhost to help you create a sub-domain with WordPress on it, call the sub-domain “staging” or anything you like. Then read the “all in one” tutorial above, it’s easy to use. Then try updating the staging site manually via FTP: https://vimeo.com/67209750
it will be better than the auto update. If you have any questions let us know.

Best regards,
Mike

Hi,
Please try adding the code above to the end of your functions.php file in Appearance > Editor.
When editing functions.php you should use the child theme, so your changes will not be lost with future theme updates Read about it & Get it here
To change the menu text color for the same one page, Try this code in the Enfold Theme Options > General Styling > Quick CSS field:

#top.page-id-65 #header.header_color.av_header_transparency .av-main-nav > li > a .avia-menu-text {
color: #000 !important;
}

Best regards,
Mike

Hey jancecile,
The only issue I have seen is with a plugin “Table Rate Shipping” it needs to be deactivated first. It’s probably a good idea to deactivate all woocommerce plugins first, and ensure your webhost has PHP v7 installed. I would also recommend creating a backup before updating.

Best regards,
Mike

Hi,
I took a look at your Enfold Theme Options > General Styling > Quick CSS field and found you were missing a } for the code you already had in there. I corrected and added the code from above:

#top .av-submenu-container,#top .av-subnav-menu a {
background: #f2f2f2!important; 
}

It is working now, Please clear your browser cache and check.

Best regards,
Mike

Hi,
Ok, I have found and solved the issue. It was the link in the Enfold Theme Options > Header > Extra Elements > Phone Number or small info text:

<a href="https://YourSite.com/request-quote/">Request a Quote<a>

notice the closing a tag is missing the /
simply changing to:

<a href="https://YourSite.com/request-quote/">Request a Quote</a>

solved!
Sorry it took so long to solve :)
Please check.

Best regards,
Mike

Hi,
I added this code to the end of your Enfold Theme Options > General Styling > Quick CSS field:

#top.home .avia-builder-el-5 img.avia_image {
    box-shadow: none!important; 
}

This works on the css principal of specificity, meaning that it is more targeted than your other css code. It’s also important that it is at the end of your file, so it is more important.
Please clear your browser cache and check.

Best regards,
Mike

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

Best regards,
Mike

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

Best regards,
Mike

Hey DietrichID,
Please try going to Enfold Theme Options > Advanced Styling > and select the Main Menu Links element from the drop down, unless it is already shown in the list, and select your font and save.

Best regards,
Mike

Hi,
I have updated your theme to v4.2.3, please check.

Best regards,
Mike

Hi,
Glad we could help,
I only added the css, there should be no future conflicts, but if someday the title bar and breadcrumbs seem a little off, simply try removing the css from the General Styling > Quick CSS field.
Shall we close this then?

Best regards,
Mike

Hi,
I added this css to your General Styling > Quick CSS field:

@media only screen and (min-width: 768px) and  (max-width: 988px){
  .responsive.html_mobile_menu_tablet.html_header_top.html_header_sticky #top #wrap_all #main {
      padding-top: 120px!important; 
  }
}

which seems to solve, please clear your browser cache and check.

Best regards,
Mike

Hi,
Once the theme is bought on Theme Forest, the cost of development is arranged between you and Codeable. You could ask that the cost of the theme be included in your contract with Codeable.

Best regards,
Mike