hammerspoon: Hammerspoon sometimes doesn't pick up keys bound to a modal

Sometimes hammerspoon will get into a state where I have a modal up, but it won’t listen to any of the keys bound with the modal. When it’s in this state, it happens consistently, as in I can re-create the modal and face the same issue. When I close the modal I see hotkey: Deleted hotkey ... for each key in the modal, suggesting it was actually bound.

Seems to persist restarting Hammerspoon at the moment.

Running version 0.9.97 on Monterey 12.6

Any suggestions on how to get extra info to debug when in this state?