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MC-102641

Crashing/quitting while loading nether, teleports player to the overworld coordinates *IN* the nether

Crashing/quitting while loading the nether, teleports player to the overworld coordinates IN the nether

A player on my server discovered this by having his game crash when he
entered a portal into the nether.

He re-logged and ended up at his overworld coordinates, IN the nether. 8 times the distance away that his portal should have put him. The other players attempted to replicate this, and a group of them springboarded across the nether using this glitch and ended up quite easily at the world border of 30 million, leaving a trail of portals each 8x further away from the last.

I have not found any mention of this glitch so I made this report, and have not tried it myself, but will do so shortly to reproduce it for any questions.

Attached a screenshot of some of the players building at the world border.

Edit:
I tested it myself, hopped into a portal, pressed F4 when the nether began to load and got teleported far into the nether to the overworld's coordinates upon re-logging in.

Related issues

MC-105283 Keeping originating coordinates when traveling thru Nether Portals and Disconnecting MC-105794 Nether portal while 'disconnecting' on realm causes incorrect nether cords MC-106319 Nether Portal Disconnect:Random Teleport MC-108725 bug while using Nether portal MC-114022 Nether portal sometimes kick from the server and tp at wrong location MC-119059 A bug about nether portal that is really necessary to report and it can make a bad difference to the players MC-120942 Crashed when entering nether portal for first time, sent to wrong coords. MC-121878 Logging back in after timing out when changing dimensions teleports you to the previous dimensions coordinates in the current dimension. MC-124111 entering nether with connection lost leaves one ... lost, portal-less MC-127538 Nether Portal Major Exploit. same corrdinates in over and nether

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violine1101

Confirmed for 16w21b in singleplayer. Also, no portal seems to be generated in the Nether when using this glitch. I suspect that the player's dimension is set to "Nether" directly after entering the portal, but their coordinates are set when the world has already been loaded. Also affects end portals, but you have to be really fast chrashing your game (I used Alt+F4).

violine1101

Still in 1.10-pre1

migrated

The enviroment is supposed to only contain pc details.

wobst.michael

Is this still an issue in the most recent versions (currently that is 1.11.2, or 17w06a) 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.

migrated

Just had this happen on a vanilla 1.11.2 server.

SunCat

@unknown, 1.11.2 was already marked as affected

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this also applies to endportals unfortunatly....

Uriel Salischiker

Is this still a issue in the latest version of the game(currently 1.13.1)?

If so, please add it to the affected versions, thanks!

migrated

(Unassigned)

Community Consensus

Minecraft 1.9.4, Minecraft 16w21b, Minecraft 1.10 Pre-Release 1, Minecraft 1.10.2, Minecraft 1.11.2, Minecraft 1.12, Minecraft 1.12.2

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