When trying to activate, I get this:

Fatal error: Cannot redeclare UCIsAddonLibraryPluginExists() (previously declared in /home/bksqqt1/public_html/wp-content/plugins/unlimited-elements-for-elementor-premium/provider/provider_alt_loader.php:9) in /home/bksqqt1/public_html/wp-content/plugins/unlimited-addons-for-wpbakery-page-builder/provider/provider_alt_loader.php on line 7

Do you mean the ones for Elementor?

I really appreciate your help.