[Bug]: Crash in import chunk tool if world is open

[gentlegiantJGC]

Prerequisites

• I have searched the existing issues for a duplicate issue.
• I understand that each report must only contain one issue. Other issues must get their own report.

Issue Description

When selecting a world to import chunks from if the world is open in game Amulet will crash.

Steps to Reproduce

1. Open world A in game (probably Bedrock)
2. Open world B in Amulet
3. Go to the chunk tool and select import chunks
4. Select world A to import from
5. Amulet should crash

What version of Amulet are you using?

0.10.55

How did you install Amulet?

Windows installer

What operating system are you using?

Windows ?

Attachments

amulet_8476.dmp