HA web UI fan speed list suddenly disappear

I am running 0.58. Having a weird issue with fan speed list disappearing and stop working overnight.

I have been running HA fine without any changes. The web UI shows off, low, medium and high for me to change the speed. Then this morning, there’s only off in the list. Because of that, I’m unable to control my fan. I’ve restarted HA multiple times but it does not make a difference.

Since I have not made any changes, it is possible that something is corrupted? I’ve tried to debug this, and speed_list func is returning the list of speed properly.

What can I do to reset this? Assume something is cached and need to be cleared.