@buvtopcc no I got some crash reports on 17.1 too https://i.postimg.cc/dVxfBxFR/Screenshot-2023-11-28-at-00-14-32.png

How did you reproduce the bug? Your post seems to say it's crashing after a certains amount of speeches. I'm trying something like _for i in 0...1000 { DispatchQueue.main.asyncAfter(deadline: .now() + 0.33) { SpeechSynthesizer.shared.speak("(i)") } }_ But it's not crashing on my side

what's the right way to update the complications then? thanks