Wooden planks create both before and after the release of the 13w09b snapshot are unable to be used to craft sticks, chests, crafting tables etc.
Wooden planks are un-usable.
Here's the proof of the bug;
MC-10583
Wooden planks no longer are able to craft any item, at all.
Resolved
Duplicate
0
Nathan
(Unassigned)
Unconfirmed
woodenplanks
Snapshot 13w09b
Retrieved
37th Duplicate of MC-10415, please use the search function to see if your bug has already been submitted. Currently over 52% of tickets are being closed as duplicate.