mojira.dev
MC-158484

Game crashes when an illager rides any mob

The bug

The game crashes when an illager rides any mobs (except armor stands and ravagers).

To reproduce

/summon turtle ~ ~ ~ {Passengers:[{id:vindicator}]}

Crash report

19w34a (vindicator riding bee): [^crash-2019-08-23_13.59.45-server.txt]

Description: Ticking entity

java.lang.ClassCastException: class asb$1 cannot be cast to class aqo (asb$1 and aqo are in unnamed module of loader 'app')
	at awk.L(SourceFile:100)
	at ajy.dh(SourceFile:631)
	at ajx.k(SourceFile:2288)
	at ajy.k(SourceFile:487)
	at avu.k(SourceFile:39)
	at aym.k(SourceFile:114)
	at ajx.h(SourceFile:2133)
	at ajy.h(SourceFile:294)
	at avu.h(SourceFile:51)
	at ajo.aN(SourceFile:1648)
	at ajx.aN(SourceFile:2427)
	at wj.a(SourceFile:613)
	at wj.a(SourceFile:591)
	at bit.a(SourceFile:675)
	at wj.a(SourceFile:386)
	at net.minecraft.server.MinecraftServer.b(SourceFile:836)
	at net.minecraft.server.MinecraftServer.a(SourceFile:775)
	at ebt.a(SourceFile:128)
	at net.minecraft.server.MinecraftServer.run(SourceFile:643)
	at java.base/java.lang.Thread.run(Thread.java:835)

Linked issues

Attachments

Comments 10

We do not have enough information to find the cause of this issue.

Please attach the crash report found in [minecraft/crash-reports/crash-<DATE>-client.txt|http://hopper.minecraft.net/help/guides/finding-minecraft-data-folder] here.
If you cannot find a crash report, please attach the full launcher log found in [minecraft/launcher_log.txt|http://hopper.minecraft.net/help/guides/finding-minecraft-data-folder/].

This issue has been temporarily closed as Awaiting Response. Once the requested information has been delivered, the report will be reopened automatically.

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@[Mod] violine1101
Crash Report file (.txt) uploaded to this issue.
What's more, if vindicators ride on dolphins, game crashes, too.

A new situation happened: I used "/summon" to let a Vindicator ride on a Bee, Game Crashed for 3rd time.

@[Mod] violine1101

Not fixed in 19w39a.

@TheBoy358

What? Why?

Yes the game still crash. Try it

@[Mod] violine1101Β Β  @[Mojang] slicedlime

What happened? Why @TheBoy358 still told me that game still crashes?

@unknown, I tried to reproduce this issue in 19w39a, and did not succeed. Please provide the exact command you used to reproduce the issue in 19w39a. You might want to create a new ticket if the reproduction steps differ from this ticket's reproduction steps.

I have reproduced it again and it no longer crash but I will attach a crash report for before.

I was wrong it'sΒ MC-161902Β That I talk.

ZYX_2D

slicedlime

Confirmed

Important

Crash

1.14.4, 19w34a

19w39a

Retrieved