Emulater crash

[Game guy 36]

Hi im somewhat new to dolphin and I encountered a problem trying to run new super mario bros wii it will launch and run untill reaching the hold the wii remote sidways pop up and then the screan will go black and a message will appear saying     IntCPU: Unknown instruction 00003e40 at PC = 800028cc last_PC = 80001f18 LR = 80056f54
I also do not have any mods or texture packs installed if anyone knows how to solve this issiue please comment/replie

[SCOTT0852]

Have you tried using the latest dev build? Those generally have many fixes that 5.0 stable doesn't.

[Game guy 36]

Yes i tried one of the most recent ones ill have to try the most recent one later