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[1.20.1-6.0.8.1] Crash with Xaero's World Map - ClassNotFoundException: xaero.map.gui.ScreenBase #1859

@Alexander-Massey

Description

@Alexander-Massey

Context

Description

The game crashes when loading into any world (new or existing) when using Create with the latest version of Xaero's World Map due to a missing class reference in the Xaero compatibility layer.

Crash Log

java.lang.NoClassDefFoundError: xaero/map/gui/ScreenBase
    at com.simibubi.create.compat.trainmap.XaeroTrainMap.isMapOpen(XaeroTrainMap.java:127)
    at net.minecraft.class_437.handler$flk000$create$xaeroPauseScreenOverride(class_437.java:4662)
Caused by: java.lang.ClassNotFoundException: xaero.map.gui.ScreenBase

Steps to Reproduce

  1. Install Create 6.0.8.1+build.1744-mc1.20.1
  2. Install Xaero's World Map 1.40.2
  3. Launch the game (menu loads fine)
  4. Attempt to load into any world (new or existing)
  5. Game crashes during world loading

Environment

  • Minecraft Version: 1.20.1
  • Create Version: 6.0.8.1+build.1744-mc1.20.1
  • Xaero's World Map Version: 1.40.2
  • Loader: Fabric 0.18.4

Additional Context

The crash occurs specifically in the Xaero compatibility layer, suggesting the ScreenBase class may have been moved or renamed in the newer version of Xaero's World Map.

Crash Report

https://mclo.gs/HyvGtuD

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