(weirdest) hopper/dropper/item-elevator bug...
it happend while playing I was testing out my item elevator with no waterbuckets and torches on my hotbar. I spammed 'Q' while holding 'A' or 'D'. and the items in hand were all cobble one stack.
1: use hoppers to lead them all to one dropper pointing up.
spam-throwing 64 cobble in while going left and right (can be a little confusing).
2: after the droppers seem to be empty in one of the droppers is actually a waterbucket, and 2 torches!!
(maybe hard to re-create, crash-report is at the attachment, (forced crash F3+C), also, recent inventory is at the attachement)
at the images the situation is described. simple item elevator like:
http://www.youtube.com/watch?v=2wOW58fg8X4
Environment
windows 8
java 7u21
vanilla minecraft
day-time
custom superflat
Created Issue:
(weirdest) hopper/dropper/item-elevator bug...
it happend while playing I was testing out my item elevator with no waterbuckets and torches on my hotbar. I spammed 'Q' while holding 'A' or 'D'. and the items in hand were all cobble one stack.
1: use hoppers to lead them all to one dropper pointing up.
spam-throwing 64 cobble in while going left and right (can be a little confusing).
2: after the droppers seem to be empty in one of the droppers is actually a waterbucket, and 2 torches!!(maybe hard to re-create, crash-report is at the attachment, (forced crash F3+C), also, recent inventory is at the attachement)
at the images the situation is described. simple item elevator like:
http://www.youtube.com/watch?v=2wOW58fg8X4Environment
windows 8
java 7u21
vanilla minecraft
day-time
custom superflat



1st image, is current inventory after the bug, at the empty spot in the hotbar was cobble and the torches and bucket duplicated in the dropper.
(also one thing to mind is that I accidently opened my inventory while throwing the items but none of the buckets or torches were gone, maybe just a duplication glitch, however crash report is in the attachements section.)
2nd and 3rd are showing the hopper/dropper system build like ACtennisAC has build one.
(not sure if this is re-creatable but It is not a real major bug it is only anti-duplication glitch)
appreciate your hard work!!
turns out to be a dupe...
when I opened my inventory I accidently also threw other items in which then duplicated also the cobble was gone from 64 to 74!
as soon as I opened my inventory the stuff all happened...
tried this 2 times If i need to make a vid just say it...
Btw I think you cannot find the information you need in the crash report so that sucks...
Is this still a concern in the current Minecraft version? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Note: this is a automatic message, so apologies if I miss something.
No response in 4 months, assuming no longer an issue.