Frontend all of a sudden slow

Hello,

Can’t exactly say when but all of a sudden it takes a couple seconds to load the interface, up from almost instantly. Also my custom cards flashes an error message, evertime I launch home assistant, but loads fine. Both on the computer and on my phone. Anyone have experienced something similar?

1 Like

yes. and 6.3 version resolves that.
I had some dashboards with guages that didnt show values and drove me crazy. Found a bug in git that explained behaviour and the new release from yesterday resolved it for me Update frontend to 20250531.4 by bramkragten · Pull Request #147414 · home-assistant/core · GitHub