Voice Assistant does not talk in Chromium

Hi,
I started using voice assistant feature today (with current piper and whisper docker images from hasspy and ha container from end of january) and got it basically working. The local voice assistant is a very nice feature!

However, there are currently two issues I need to solve:

  1. If I use the latest iOS app, I can do only one command with the assistant. Then I need to restart the app or I just get “No text recognized” after a long time waiting after each command. Restarting the HA container does not help.

  2. When using Chromium (version 120.0.6099.224) on opensuse linux to issue assistant voice commands I can do more than one. But here I get a message “Error playing audio.” each time the assistant tries to tell me the command is executed. The same thing works fine in firefox.

Any help?