Crash when loading some worlds: IllegalStateException: Lock is no longer valid
In the Experimental Settings load menu, if I click 'Backup & load', I crash with this error:
Test world
Stack trace
1.16-pre1: crash-2020-06-04_15.03.48-client.txt
Description: mouseClicked event handler java.lang.IllegalStateException: Lock is no longer valid at daa$a.i(SourceFile:297) at daa$a.h(SourceFile:431) at dtv.a(SourceFile:176) at dlt.a(SourceFile:1850) at dph.c(SourceFile:42) at dne.b(SourceFile:33) at dmy.a(SourceFile:16) at dnc.a(SourceFile:149) at doa.a(SourceFile:27) at dlu.b(SourceFile:92) at dqn.a(SourceFile:431) at dlu.a(SourceFile:92) at dlu.c(SourceFile:162) at amk.execute(SourceFile:94) at dlu.b(SourceFile:162) at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:36) at org.lwjgl.system.JNI.invokeV(Native Method) at org.lwjgl.glfw.GLFW.glfwPollEvents(GLFW.java:3050) at com.mojang.blaze3d.systems.RenderSystem.flipFrame(SourceFile:99) at dgu.e(SourceFile:301) at dlt.e(SourceFile:1035) at dlt.d(SourceFile:648) at net.minecraft.client.main.Main.main(SourceFile:215)
2020-06-04, 10:05 PM
2020-06-05, 04:19 PM
2020-06-05, 11:51 AM
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