Favicon not loading in web app

[gual11]

Hi,
I added the favicon into the assets directory, but nothing changed.

I am working with fastapi mounting the main page like this:
app.mount("/", flet_fastapi.app(main, assets_dir="assets"))

for hosting I call the following command:
uvicorn main:app --port 8080

Am I doing something wrond? How can I the png to change for the favicon and the icon/loading-animation.png?

[gual11]

def main(page: ft.Page): img = ft.Image( src=f"/icons/abc.png", width=100, height=100, fit=ft.ImageFit.CONTAIN, ) btn_test_link = ft.ElevatedButton(text='ABC', url='http://go-there:8080/') page.add(img,btn_test_link) page.update() app = flet_fastapi.FastAPI() app.mount("/", flet_fastapi.app(main, assets_dir='assets'))

[gual11]

fastapi 0.115.11
flet 0.27.6
flet-web 0.27.6

[gual11]

same happening with images, can't show them

[gual11]

INFO: 127.0.0.1:52848 - "GET /images/hello.png HTTP/1.1" 200 OK
INFO: 127.0.0.1:52848 - "GET /flutter_service_worker.js?v=713049676 HTTP/1.1" 304 Not Modified

with some pics it magically works, with some it doesn't although log says OK