Social Share Plugins Appearing Below Footer

Seems something specific to the theme you are using.
You can add following CSS in the Custom CSS option in Miscellaneous section at plugin options page in admin to remove the duplicate icons:

div.jeg_vc_content div.heateor_sss_sharing_container{
    display: none;
}

I’m not sure how this is a theme error as nothing else is showing up duplicate, only this plugin. I don’t want to simply hide it with css, but to fix the underlying issue. Can you help resolve this or else I will have to remove the plugin

I didn’t mentioned it’s a theme error. I meant, it’s related to how your active theme utilizes the_content WordPress hook which plugin uses to integrate the social share icons.
Are you using any custom page/post editor to render webpages?

Yes, I am using a custom footer and perhaps that’s the issue. Is there a way to prevent the duplicate sharing icons?

If you let me know which plugin you are using to create footer would be able to tell you how to prevent icons to appear in footer.

Yes, I am using WPBakery Page Builder to build the footer

At the moment, only way to fix it is using the CSS I posted above. Will consider it for upcoming releases so that the same could be done in a more user friendly way.

Ok, thanks.

No problem.