Hi! (first post; please advise if location of topic or anything else is inappropriate)

I'm using Plasma 5.9.2 on Manjaro Linux.

Every time I boot-up and login, I get a blank desktop with the default breeze wallpaper, and the three bars on the top left corner. Nothing else loads. The wall paper I set doesn't show, none of the widget, even the taskbar doesn't show.

I then have to logout and log back in. Then, everything is fine.

Additionally, akonadi-control and kmail crash either during the first login or the logout. These crashes are not consistently reproducible, but almost always happen.

Unfortunately, since I am on an Arch-based distro, I can not generate proper debug reports. Can someone help me? Is this an issue at my end, or is Plasma this unstable?