Emulator

Game Name?

Dave Mirra's Freestyle BMX 2 - GBXE51

What's the problem? Describe what went wrong.

The game spits out Invalid Opcodes A LOT, and though Dolphin was changed to only display an assert on the first one, it's still really annoying. I bought a USB Gecko and decided to investigate if the error that always immediately precedes an unknown opcode happens on console, and it does

"CLOSE LIBRARY: bmxphysUpdatePositionAir: no valid terrain found under rider's hips (pos X: 96 pos Z: 0)"
The numbers can actually be anything, but, I gave the example I ran into. Consistent ones can be found by playing back replays.

What steps will reproduce the problem?

Load the game. It'll happen during the first replay when going for a grind. You have to wait ~30 seconds for the demo replay to kick in once you're at the main menu.

Which versions of Dolphin did you test on? Does using an older version of Dolphin solve your issue? If yes, which versions of Dolphin used to work?

N/A. 5.0-595 was tested and verified.

What are your PC specifications? (CPU, GPU, Operating System, more)

Windows 10, Intel Core i5-3570K, GTX 1070