[Etherape-users] error message at initial interface...

[matt n. <mn...@gm...>]

 I get the message 

"Error getting device:  No suitable device found."

I have installed etherape from the sourceforge site and out of the
directory, once I type in ''etherape", I get the interface with the
message already displayed.  I can 'x' out the dialogue box but when I
click start, I get the same message.  Any suggestions besides
reinstall?

thanks,
-m