Hello,
It's not a bug, more a problem of competence.
I got a working Open-WebUI and a configured TTS-WebUI on docker on the same computer.
TTS-WebUI Gradio web interface is working to generate audio, got Piper TTS installed on it.
I set on gradio API key and Activate API, and got a "status":"success" message under the button after activation.
On Open-WebUI, I configure OpenAI http://localhost:7778/v1/ with API Key but TTS voice and model dropdown content is not updating. and TTS is not working.
I don't know what I did wrong and some help will be welcome to make it work properly.
Thanks in advance.