Can't have spaces in camera name

I have 4 Eufy 2 cameras and one entry sensor.
When I try to rename one of the cameras and the entry sensor I get an error message whenever I try to use a space in the name.
“Special characters and emoji are not supported”
I wouldn’t think a space is a special character, and the names of the three other cameras have spaces in their names.

@fritz2 have you tried removing and re-adding the Eufy camera and sensor which are having renaming issues?