Before the update , this issue didn’t occur.

Issue: I clicked on my bed to sleep. The message “bed obstructed” came up.

I have grey carpet surrounding my bed and dark oak slabs above. I systematically removed each to see which was the issue. The issue was because of the grey carpets surrounding my bed. I placed all of these before the 0.63 update with no issues.

Taking away the carpets and/or moving the bed temporarily solves this.

Edit: Further information. There is standing space above the bed. It makes up two blocks with the slabs on the upper portion of block space not lower. There is also space to stand next to the bed upon waking up. However if that’s not an issue now these changes have occurred you’re welcome to close this. I’ve included a photo of the issue for further info.