Tl;DR: The main issue is that the category selector (select multiple) gets stuck on "loading" when I try to configure it to have flash, pan, or zoom actions.
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Background/Detail: I am working with a dataset that currently has ~100,000 records. Each record has a value in the "Source" attribute with the state name or the federal data source, and so I want to set up a category selector in my dashboard that allows the users to either select all state data through a "Select All" (which filters out the federal data from the map) or the user can select various states individually and see those features on the map. I want my map to pan/zoom to the features when the user makes a selection.
The category filter keeps getting stuck on "loading" and won't accept user interaction.

This is what I want it to look like:

The category selector is configured to display categories from grouped values, based on this filter to remove the federal datasets:

The category selector works IF I only have the Filter action. If I try to add Flash, Pan, or Zoom in addition, it gets stuck on the "loading" state.

Any ideas on why this is happening and possible workarounds?
Thanks!!