[cobalt-users] I have a problem adding users

[Murtuza Topiwalla <thesimspsonfan@xxxxxxxxx>]

Everytime i try adding a user on my cobalt raq3, i get
this msg. I've tried 5 times and it always produces
this msg at the bottom:

Cannot convert from vanilla group to shadow group
Email alias majordomo@xxxxxxxxxxx is already in use,
email aliases are not modifiedAnother site is already
accepting email for the domain yah.com
Email alias postmaster@xxxxxxxxxxx is already in use,
email aliases are not modified

any help would be appreciated. 
thanx
murtaza

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