The bug
When you enter a newly generated world you sometimes find double plants without a lower half. These are not a ghost blocks, because after reloading the world they are still there, however after some seconds they disapear like other "wrong placed" flowers (for example: flower on sand) and also right clicking them causes them to become the upper half of a sunflower.
Example seeds and coordinates
Seed: 3046059794814170817
X: -140
Y: 64
Z: 235
/tp -136 67 235 -173 37Seed: 292202
X: 70
Y: 66
Z: 267
/tp -63 70 261 40 80Linked issues
is duplicated by 17
relates to 2
Attachments
Comments 23
Did you went there immediately after generating the world? This is really important as the game removes these incorrect plants (like I said it is with naturally generated flowers on sand, they also drop after some seconds (about 10 maybe)
@Kumasasa, look at the version difference. Maybe it got fixed.
But I have seen today some sugar cane in my SP world that was floating, without any sugar cane supporting it. I think this happens very rarely like the plants on sand and etc.
@NekoJonez, no there is no difference between the versions, it is just that I created the report for 14w28b that's why the screenshot shows 14w28b, but it is still happening in 14w29b
According to the MP4 you posted, I think this might be a dupe of https://bugs.mojang.com/browse/MC-610
Am I right mods?
Example
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See here: http://imgur.com/M59tT0C
Coords on screen, -261 70 701
Seed: -8868047874811899863
Version: 1.10
EDIT: also tested on 1.10-pre release 1, same results
See MC-610.
It looks like since 17w47b (like 47a too) the double plants break now instantaneously.
MC-610 however still exists.
Cannot confirm for either seed, see screenshots.