Hello, @Admin,
We have noticed that you are using an outdated version of the Theme (8.3.8) and Core plugin (4.3.8).
The latest versions of the Theme and Core plugin are (9.0.5) and (5.0.5) respectively.
We recommend that you take a complete backup of your site before updating the Theme and Core plugin to the latest versions. After updating, please clear your browser cache and check your site. We hope this will resolve your all issue.
You can find the Theme Changelog here: https://xstore.8theme.com/update-history/
You can also watch a video on how to update the Theme here: https://xstore.helpscoutdocs.com/article/63-theme-update
We thank you for your attention.
Best Regards,
8Theme’s Team