Hi there,

The errors in the screenshot do not list any salient theme files.

Could you make sure the theme is the cause of the issue.
Make sure you are using the latest version of wordpress first.

Let us know if this exposes the cause of the issue.

Hey Again,

Please update to Salient Theme Version 11.0.3 and Salient WPBakery Page Builder 6.1 . 

To get a list of Bug Fixes and new Feature addons in the Latest Theme update,  the changelog can be viewed here : http://themenectar.com/changelogs/salient.html .

Update the theme by following this guide: http://themenectar.com/docs/salient/important-salient-update-for-new-envato-requirements/ and http://themenectar.com/docs/salient/updating-salient/

Best.