Ever since upgrading to Plasma 6 (fedora 40) my chrome web apps have been misbehaving when I try pinning them to the icon-only task manager (is that still what it's called?)

1.They randomly disappear from taskbar although i have pinned them

2.Sometimes they are there but wont work (i get a weird "chdir: not found" error)

3.Pinned chrome apps work but wont survive reboots.

Have you experienced a similar problem? I've tried both stable and beta versions of Google Chrome.