A piston extended in WEST direction causes collision problems. Player can go between piston base and extended piston. Extended piston seems to be (for collision) a complete block. This is just for extended pistons in WEST direction.
/I'm french, sorry. I hope you understand./
Duplicate of MC-3004, please use the search function to see if your bug has already been submitted. Currently over 54% of tickets are being closed as duplicate.