Some new bugs i have found in snapshot 13w04a, where piston pushing other pistons is causing weird bugs
Related issues
is duplicated by
MC-8204
Glitched Pistons when powered on top of each other
MC-8205
Piston duplication
MC-8228
Piston arm duplication glitch
MC-8330
Pistons appears betwen another piston
MC-8364
When 2 Pistons stacked one on top of another are activated, the top Piston disappears leaving the piston head
MC-8378
Double Piston Glitch is Back
MC-8448
Powered Sticky Piston (not extended), when pulled by another Sticky Piston, will become Invisible.
MC-8484
Piston Glitch!
MC-8492
Weird piston glitch
MC-8516
Ghost pistons duplication
MC-8544
Double piston extenders
MC-8568
Redstone Error.
MC-8579
Graphical Piston Update Bug
MC-8629
Piston duplication bug
MC-8695
Piston Dupe glitch when trying to make a seemless hidden piston door
MC-8711
Basically makes trying to work with redstone impossible, faked dooped block glitch
MC-8773
Duplicated Piston Arm
MC-8837
piston will act wrong if 2 are push each other at the same time
MC-8861
bug piston
MC-8886
A Sticky Piston Machanism that can duplicate almost all kinds of blocks
MC-8929
Piston glitch
MC-8954
Sticky pistons don't work in this configuration. They just magically recreate a new piston instead??
MC-8962
Pushing a piston causes the pushed piston to break with a certain setup
MC-8977
Redstone
MC-8980
Piston Body Rendering Issue
MC-9022
sticky piston,piston bug
MC-9041
Derp piston
MC-9076
Piston Visual Glitch/Bug
MC-9123
When the Piston A move the Piston B up, they become a one Piston.
MC-9143
Strange Piston Behavior
MC-9184
a derpie piston
MC-9208
Piston Duplication Glitch
MC-9248
Sticky Pistons behaving inconsistently
MC-9254
A duplication bug in 13W05b
MC-9262
Pistons dublicating each other
MC-9524
Piston Dupe Glitch
MC-10023
Piston Duplication
MC-78785
duplication glitch
relates to
Attachments
Comments
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theres a Piston extended and retracted at the same time behind the dirt/piston block
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Confirmed.
kuemmi
Easiest way to reproduce: Two pistons on top of eachother, facing up. Place block next to bottom piston, put redstone torch on block.
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Made a short video elaborating on the behavior of pistons' apparent ability to duplicate when facing certain directions. Includes the phenomena of stacking "phantom" pistons. (Note, the "phantoms" will no longer be created once the twelve block piston-pushing-limit has been reached.
http://www.youtube.com/watch?v=_hQOf0LQoP0&feature=youtu.be
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I have also seen the duplicating pistons where a piston pushing another piston will either duplicate the pushed piston OR push the pushing piston back destroying the block behind it.
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you will probably have to turn around after spawning
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here is a save file with a double piston door that is now duplicating pistons
probably_not_notch
Can reproduce, really annoying.
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Here's a few screenshots showing why they break piston doors.
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I thought I was the first to discover D:
(My report is MC-8773)
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I'm not sure if this is the same bug but this set up has more then a 50% failure rate
This doesn't generate ghost pistons but for some reason more then every other piston doesn't fire in the correct order and creates a single double headed piston.
http://img.photobucket.com/albums/v209/Daray_Ryo/Minecraft_Mistakes/2013-01-31_125137.png
http://img.photobucket.com/albums/v209/Daray_Ryo/Minecraft_Mistakes/2013-01-31_125203.png
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Yes Ray that is the same issue. The fact that it is not just about messed up graphics. I have a portcullis setup and where the second row of pistons should push up the head of the piston replaces its base and I don't get the full length of extension from both pistons. Still present in 13w05a.
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I found another version of this glitch in 12w05a: http://imgur.com/a/KKAtW
It works every time I have tried.
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Yeah like I figured the bug I was experiencing and this bug were not the same, this one is said to be fixed but the bug that breaks over 50% of my pistons is not.
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This still seems to be happening within 13w6a as well.
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you mean something like this: MC-9363 ?
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Hello, admin, I have browsed the list of issues here regarding pistons extensively, and though your complaint form (as I may call it) tells me that I should still search before creating my issue, I can surmise that none of these represent the one I want to make.
Please guide me threw as I am still unfamiliar with the procedures here – What can be done if I think that my issue is similar to others only in name but not in content? I really want to voice it out. I would greatly appreciate your reply.
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Just create a new ticket.
Jens Bergensten