The APL Header Layout from the Alexa standard layouts is not showing the "<" back button when enabled using headerBackButton = true on the Echo Spot - the button ("<") displays correctly on Echo Show and FireTVs. Is this a known bug or am I missing something?
Here is the excerpt from my APL doc:
"headerTitle": "BACK TO LOBBY",
"backgroundColor": "rgba(255, 255, 255, 0.3)"
The text shows up near the top of the screen, but touching that area stops any ongoing speech output, but does not send a "go back" command or anything to the endpoint. Again, this APL works and displays the "<" button to the left of the headerTitle text on Echo Show and FireTV displays, but not on the Echo Spot.