GFX FIFO: Unkown Opcode Metroid Prime

[dreday78]

I'm trying to play Metroid Prime, and I've never had any issues before. Now when I try to run it, I get GFX: Unknown Opcode (0x03 @ 0x1dc313706c2, preprocess=False). I don't have dual processor active, and I haven't changed any settings since the last time I've played (which was a sometime last year). The only thing I have done is update Dolphin to the latest Beta.

[JosJuice]

Yes, that's a known problem. But if you just click OK the game will work anyway.