Redstone signal can travel upwards, but not downwards when placed on upside-down half slabs.
MC-9007
Redstone Signals can only travel flat and diagonally upwards between slabs, not down.
Resolved
Duplicate
0
Andrew Wei
(Unassigned)
Unconfirmed
Snapshot 13w05a, Snapshot 13w05b
Retrieved
Duplicate of MC-4118, please use the search function to see if your bug has already been submitted. Currently over 51% of tickets are being closed as duplicate.