I appear to be having issues with your plugin.
My team and I are unable to upload images, and for some odd reason, if you create a gallery... you have no idea its been created unless you manually refresh the page.
When I click on Galleries and attempt to see an existing gallery... it still sits on "now loading".
I am really not sure what is going on. It used to work perfectly until a week ago. I have already downgraded to the previous version of WordPress and attempted disabling plugins one by one.