CRAFTBOOK-3417 - Reported by andrewkm

Brief Description: redstone items will only power downward when attached to a hidden switch

Instructions: place a lever with redstone lamps around it. Turn it on all will light. Place a hidden switch attached to it and use the switch or lever and only the one below will light.

How many times did you recreate this?: 10+

Result: hidden switch limits redstown power to down only

Expected Result: power in all 4 directions (u d l r)

Using CraftBook Build 4492
https://ecocitycraft.com/forum/threads/hidden-switch-limits-redstone-power-distro.182811/

Comment by me4502

This is a Spigot bug.

Yeah, there's nothing that we can do about this - Spigot incorrectly updates redstone when blocks are changed by plugins.