The errors are listed here:
https://developer.apple.com/documentation/speech/sfspeechrecognitiontask/1649201-error
What I don't understand is error 1110. It is described as:
"Failed to recognize any speech."
That description is vague.
Does it mean that
the user never started speaking?
Or that there was an issue listening?
Or that speech recognition is not available?
Or something else?