Uploaded image for project: 'Minecraft: Java Edition'
  1. Minecraft: Java Edition
  2. MC-79627

Connecting to multiple servers at the same time

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 1.8.3
    • Fix Version/s: None
    • Labels:
      None
    • Confirmation Status:
      Unconfirmed

      Description

      Someone discovered that you can connect to (at least) 2 servers at the same time if you are quick and you have a bit of lag (~300ms)

      Here's how to reproduce :

      • Start connecting to a server
      • Cancel the connection quickly
      • Connect to another server

      If it happens to work (based on your lag mainly), you're connected to both servers. You can see both chat, both scoreboards, ... The thing is you will send your inputs to the first server while your client think you're on the second one.

      If you're on the same coordinates, you will see the second server map, move like you're on this server, eventually fly if you're on creative but the game will send your movement to the first server, which has a totally different map, making you able to glitch through blocks and fly over them.

      Link to an explaining video (in french) : https://www.youtube.com/watch?v=HRHP0FCfHX4

      PS: I'm sorry if my explanation isn't clear, my english is not great and it's a bit hard to explain

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              Unassigned Unassigned
              Reporter:
              judgedead_53 Judgedead_53
              Votes:
              1 Vote for this issue
              Watchers:
              1 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: