I am sorry, I do not quite understand what you ask or propose.
We are running a child theme of ENFOLD version 4.3.2
We tested community plugin under “Health Check” tool with
– theme Twentyseventeen (all plugins activated): no problem with displaying the “add event” page
– theme ENFOLD (parent) (only Event Calendar and Community activated): page not displayed.
Same situation after deleting and re-installing the two Tribe plugins.
Klaus