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MC-17081

Invisible and Untouchable Blocks in Multiplayer

When the server restarted, this happened... Walls and floors of invisible and untouchable blocks generated. Note that when you try to enter the block, you're "pushed" out of the area. The block has no physical appearance. Minecarts and mobs can enter the area. Blocks such as signs, redstone, and doors can be placed inside. You can enter via teleportation, for example, right clicking a minecart inside of the affected area.
We've tried WorldEdit, server restarting, and other things to fix it, and nothing has worked.

Attachments

Comments 14

This ticket is invalid as it relates to a modded or 3rd party client/server.

  • Any non-standard client/server build needs to be taken up with the appropriate team, not Mojang.

  • Any plugin issues need to be addressed to the plugin creator.

  • This site is for addressing issues related to the base unmodded MineCraft.

This has happened with no mods as well. In a clean Minecraft.

Is the server also vanilla?

If you can reproduce it in a vanilla environment, please force a crash by pressing F3 + C for 10 seconds while ingame and attach the crash report here.

Not at this moment, but we tried uninstalling the mods. The problem persisted in vanilla Minecraft.

4 more comments

Just turn the server on, and the area is just... There.

Unable to reproduce.

It just happens when the server starts. That is the only step, and turning it on has the same result. That is reproducing. It is making the bug appear again. So I am reproducing it.

What they're asking for is steps they can follow to reproduce the problem. The developers need to see it for themselves, and be able to examine the game while it's happening, for them to be able to figure out why it's happening, and how to fix it.

Zipping up the world, or just the affected area, and attaching it to the tracker or uploading it somewhere so the developers can analyze it would also help.

I found out what happened. The server crashed during a save and corrupted the world.

Kai Breeden

(Unassigned)

Unconfirmed

Minecraft 1.5.2

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