Problem 1: I have created a new custom Lightning Action which will run a flow. I have edited the relevant object's List View search layout so that the new Action is selected to display in list views. In the internal system, I can see the new list view action, but when I log in as a Community User, I cannot see it.
Why is this? Are List View Actions only available to internal users?
Problem 2: As a work around I tried to create a list view button (not an action), and THAT seems to be visible to a community user. However, I am having trouble initiating a screen flow from the list view button -- when I click the button, nothing happens, even though the URL is set to my flow's URL.
Ideally, I'd like to solve Problem 1 first. But if I cannot, then I would like to solve Problem 2.