Summary:
Some blocks cannot be placed on the underside of the sculk sensor. List:
Button
Lever
Weeping Vines (MCPE-104717)
Roots
Pointed Dripstone
Amethyst
Glow Lichen
Sculk Vein
Cave Vines
Lantern
Soul Lantern
Bell
Spore Blossom
Steps to reproduce:
Place the sculk sensor.
Try placing the above blocks on the underside of the sculk sensor.
Observed results:
These blocks cannot be placed on the underside of the sculk sensor.
Expected results:
These blocks will be placed on the underside of the sculk sensor.
Can confirm at 1.18.30.26