Show apps on Dock does not work any longer

Ubuntu 24.04 LTS new install
Gnome desktop, X11
After install, Show Apps worked fine, after installing few apps, it stopped working, clicking on the icon nothing happened, but I can still open apps through Settings.

I’m afraid this should be a bug, installed dash to dock plugin, the show apps now works. Should/where I report this?

If this is a bug (I’ve not verified it is), you can use ubuntu-bug to report it.

@wxl thinking better, maybe it’s not a bug, just happened to me, I’m afraid it should be difficult to reproduce (it worked right after install), how do I close this topic?