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MC-308434

Java Edition crashes immediately on launch with error code 6 (SIGSEGV in libobjc.A.dylib)

Minecraft Java Edition crashes seconds after clicking Play, returning exit code 6. The crash occurs consistently after restarting the Minecraft Launcher multiple times and updating my device to the lastest version. The fatal error originates outside the JVM in native macOS code.

Environment

Device: Mac16,12 (Apple Silicon, arm64) macOS version: 15.6.1 (Darwin 24.6.0) RAM: 16 GB (4 GB allocated to JVM) CPU cores: 10 Java version: OpenJDK 25.0.1+8-LTS (Microsoft build, 64-bit, ZGC, bsd-aarch64) Launcher version: 3.32.9

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Comments 2

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Hi!
Thank you for your report! 

We're already tracking this issue at MC-308232, so I will resolve and link this ticket as a Duplicate. 

I suggest also to browse through the main issue for potential fixes. 

If you would like to add a vote and any extra information to the main ticket it would be appreciated. 

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Sissi Lin

(Unassigned)

Unconfirmed

26.1.2

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