Plugin Settings not working

[1sourceweb]

Hi, I just installed the plugin and activated it but when I go to the settings. I see the three tabs but pages are blank and i am unable to set General Controls, Editor Controls or Advanced Controls.

[1sourceweb]

FYI - UPDATE: I deactivated another Elementor Plugin, (Elementor Extras) and Granular controls started working. Then I re-activated Elementor Extras and Granular Controls still working.