CODEWITHSUNDEEP
javaminecraftminecraft-forge
Mrkino99
Mrkino99

Reputation: 33

MinecraftForge 1.12 readImagetoBuffer error

I am making a Minecraft mod in intellij with the recommended version of 1.12.2 forge. When i try to run the client, it crashes with an error.

The error I am getting is:

java.lang.NoSuchMethodError: java.nio.ByteBuffer.flip()Ljava/nio/ByteBuffer

net.minecraft.client.Minecraft.readImageToBuffer(line:841)

Im using java 8, because with java 12 I get some errors.

This error is not because of a mod, im not coding yet, just testing that MC runs correctly

Upvotes: 1

Views: 814

Answers (1)

Joseph Sible-Reinstate Monica
Joseph Sible-Reinstate Monica

Reputation: 48592

You compiled with Java 9 or newer despite trying to to run on Java 8. Clear all of your cache and build files, and make sure you use Java 8 to rebuild.

Upvotes: 1

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