Riivolution Help... please!. [Solved]

[GanonZack]

Well... This it's a very strange problem.
When I insert the Brawl disc on the wii, it loads normally if I play brawl without hacks.
But, when I enter to riivolution and launch the game, the screen gives me this error:
"Please insert the Super Smash Bros. Brawl Game Disc."
I'm not sure if this is a problem of the wii, of the game disc or some hacks.
Anyone can help me?...
Thanks in advance.