QtWebAssembly - Push button does not work

[Bhimesh]

Hello,
I am new to QtWebAssembly. I am trying to build a simple app "Hello World" as a starting point to understand. The app contains a push button and when it is clicked a qlabel with text is set to visible using slot.

When i build and run the app, my firefox browser runs and opens a page as shown below:

But, i am not able to access the button or the button is not working.
I am working on OS - Ubuntu 20.x

I need an helping hand on what i am missing so that when I press the button the qlabel should be visible.

Thank you.
Bhimesh G K

[Bhimesh]

Hello,
Thank you, I found out the issue.

The problem was with emscripten version. The qt6 requires 2.0.14, but i have installed latest version 3.x.x
now i have installed the correct version and it works fine.

Thank you.
Bhimesh G K