Generally, when some elements disappear, this is due to a conflict with a plugin or with some script added through its theme.
Here is what you can do to fix this problem:
- Disable your plugins plus Elementor and Elementor Pro. If you solve the problem, please reactivate them one by one.
- Switch to a default WordPress theme like Twenty Nineeen. If it helps, that means there is a script added through your theme that conflicts with the elements.
- Make sure you don't have mixed content. For example, images or icons uploaded via HTTP while your website is using the HTTPS protocol. To resolve these mixed content issues, see this guide: https://docs.elementor.com/article/218-i-changed-the-url-of-my-website-and-elementor-does-not-work- Mixed content can already make your images and icons disappear.
Note: In Safari, if you do not see mouse effects or if you experience missing items in Safari, this is because WordPress uses an old version of jQuery. In some cases, viewing mouse track effects through Safari can cause a jQuery error that will cause items to disappear, like missing carousel arrows for example. If this happens, you may also see an error referring to "maximum call stack size exceeded". To resolve the issue, remove the input animations from the widgets with motion effects and / or remove the mouse effects from areas that have both scroll and mouse effects turned on simultaneously.
