No sound with Rela Player

[Michael Stearne <mstearne eisolutions com>]

I have helixgnome (1.2 or whatever is the current version), RH 6.1 and I
downloaded real player 7.  It installed fine and runs fine but I get no
sound.  Other things use the sound fine like XMMS, gnome sounds and
Sawmill sounds.  I even turned off all gnome and Sawmill sounds, but I
get an error from Real Player that says" Cannot open audio device.
Another app might be using it."

Any ideas?

Michael