This simply cannot be described as a "rare glitch", it happens 100% of the time under 1.9. All you need to do is move enough distance away from the contraption and then return to see duplicated blocks.
Please see MC-98410 for another simple example of this bug. This example is very easy to reproduce, and should only take a few minutes to verify.
Nick Hanley
This simply cannot be described as a "rare glitch", it happens 100% of the time under 1.9. All you need to do is move enough distance away from the contraption and then return to see duplicated blocks.
Please see MC-98410 for another simple example of this bug. This example is very easy to reproduce, and should only take a few minutes to verify.