Issue with Elementor

after using Rife Free theme and installing Apollo13 Framework and/or Rife Elementor Extension plugin, the Elementor editor can be loaded but can’t be used to edit, so as suggested by Elementor, I deactivate each of my plugin the activate it one by one and check which plugin conflicted with Elementor. Voila~ it is Apollo13 Framework and Rife Elementor Extension plugin, each of them if activate will cause Elementor Editor issue.

Can you help with it? I pretty much like your theme. Thanks