Crash when I select a character with the Wiimote

[Rubyman]

Hi, I noticed a strange bug : the moment I select any character with the wiimote+nunchuk controller, the game freezes, but it works fine with gc controller. However I can set the third player (wiimote) to cpu, select its character to whatever I want with a gc controller and switch it back to human then play with the wiimote as usual.

I'm using riivolution with the classic stage expansion pack, no custom character select screen, shadow over sonic and cloud over olimar.

Has anyone experienced this before? Thanks.

[Guamboy27]

There's only one thing that I can think of to cause this... Do you have custom Announcer Calls? Do you hear the announcer call before it freezes? If yes to the first question, and no to the second, then I think they are the cause to this.