Teleporting back to surface

Summary: While digging tunnels underground, it is possible to suddenly teleport back to the surface

Game Version: Alpha 20.3 b3

Platform: PC

OS/Version: Windows 10

CPU Model: Intel(R) Core(TM) i5-6300HQ CPU @ 2.30GHz

System Memory: 8GB

GPU Model and VRAM: AMD Radeon R9 M275X (4075MB?)

Screen Resolution: 1280x720

Video Settings: Potato (Low)

Game mode: SP

Did you wipe old saves? Not since A20.0

Did you start a new game? Not since A20.1

Did you validate your files? Not since A20.2

Are you using any mods? No

EAC on or off? On

Status: NEW

Bug Description:

Detailed steps to reproduce the bug:

1) Dig straight down, until you hit rock

2) Dig in one straight direction, make sure the tunnel is no higher than 2 blocks (Ex: Dig West)

3) Turn 90 degrees and dig another straight tunnel that way, making sure it is no higher than 2 blocks (Ex: Dig North)

4) Tunnel should now be L shaped

5) Turn around and while crouched, hold shift to sprint to go back the way you came. It is important that you hug/stay close to the inner corner as much possible (Ex: hug the left wall while making a left turn, or hug the right wall if you are making a right turn)

Actual result: You will be teleported back to the surface

video: https://imgur.com/a/rYu7S3j

logs: https://pastebin.com/VbaPeWcF

I see this in the logs:

Quote

2022-02-26T16:08:16 162.396 WRN 9795 Player is stuck, trying to unstick

2022-02-26T16:08:16 162.443 WRN 9798 Player is stuck, trying to unstick

2022-02-26T16:08:21 167.836 WRN 10179 Player is stuck, trying to unstick

2022-02-26T16:08:21 167.892 WRN 10183 Player is stuck, trying to unstick

Expected result: I should be able to make the turn without teleporting back to the surface

User Feedback