Strange Behavior of Fences

[turtton]

Server Implementation

Paper

Server Version

1.17.1

Describe the bug

If the fence is destroyed under certain circumstances, the fence will try to connect to a place where there are no blocks.

To Reproduce

I thought it would be quicker to show you than to write, so I've attached a video that reproduces the bug.

Expected behaviour

The fence will only try to connect to the front fence, which will be placed later.

Screenshots / Videos

fenceBug.mp4

Error log (if applicable)

No response

Builders-Utilities Version

Builders-Utilities-2.1.1-64

Checklist

• I am using the newest build from https://ci.athion.net/job/Builders-Utilities/ and the issue still persists.

Anything else?

Paper version git-Paper-279 (MC: 1.17.1) (Implementing API version 1.17.1-R0.1-SNAPSHOT) (Git: 6de48db)

FAWE version 1.17-327;ca15e93

The same bug also seems to occur in 1.16.5 PaperServer

[TehBrian]

Can reproduce on Paper version git-Paper-349 using Builders-Utilities version 2.1.1-66 if disable-physics is enabled. The issue does not seem to occur if disable-physics is not enabled.