Similar to bug MC-96648, which has been closed in confusion over teleport target into or on top of block.
I would confirm this bug (here with version 1.10.2.), with an additional issue: Using the coordinates of the block I should be standing in, teleporting there made me fall through as well. After I remembered that I need to increase the height of the target block standing on, I teleported to one block above the grass_path block. I saw my char falling for a while until the world loaded.
But then the game couldn't decide where my avatar is located exactly, the camera keeps bobbing up and down (Y coordinate keeps altering between about Y.000 and Y.9...), moving is impossible, even turning the viewing angle is unreliable ... until you double-tap space in creative mode to start flying. Pressing Shift to land, eventually my avatar stood on (X.500 Y.93750 Z.500).
Teleporting back to one block above my starting location on a full-height block of some kind of stone worked without issues. My conclusion: Teleportation seems to expect a target block with integer height; a block with reduced height appears to confuse.
Attachments
Comments 7
tp @p 617 67 -924
makes my avatar appear between (617.500 66.000 -923.500) and (617.500 66.93750 -923.500)
Cannot reproduce in 1.11
Is this still an issue in the most recent versions (currently that is 1.11) of Minecraft? If so, please update the affected versions and help us keeping this ticket updated from time to time. If you are the owner/reporter of this ticket, you can modify the affected version(s) yourself.
Yes, it happens for me with v1.11 too.
I will try to create a new flat Redstone world to demonstrate and upload it...
_
P.S.:
It is necessary to travel a large distance so that the game needs to load a large amount of the world. The bug does not happen when you teleport "in sight".
It also happens when teleporting onto "farmland" (with growing crops), because it is missing the same 16th of height like "grass_path".
Attachment: MineCraft 1.11 world "saves/FlatRed", packed with 7-zip 16.03, demonstrating long distance teleports onto different grounds, some with reduced heights.
A screen recording of a teleport onto grass_path