Playin OoT and I'm getting an error message...can anyone help?

I'm running around grabbing Skulltulas before I go to the temple of time. But everytime I'm about to exit the Lost Woods I get and Error Message:
Unhandled R4300i OpCode at 801E83C0
Unknown 73 73 00

Stoping Emulation! (yes it says stoping)

Is this a problem with the game of the emulator(pj64). Thank you in advance.

Allnatural thanks for the link. However I'm slightly low tech and don't know how to do what your message said. I'm also getting an error message when I'm going to the first Stalfos room. Will fixing what you said fix that? Also how would I do what that message said? Thanks much.