qtquickview_java QML button signal not connected when starting example

Steps to reproduce:

  1) Build, deploy and start example

  2) Click on the change color button in "First QML View"

Expected:

  The background color of the "Java" component changes

Actual:

  Nothing happens

Clicking the signal connection to off and then on fixes the issue, so it's something in the startup code. _kotlin example works fine!

Screen Recording 2025-02-26 at 9.18.35.mov