mail server problem

ok i always work with windows 2000 noow our mail server was in red hat 7.0 and we had 1 guy in our firm who knew linux ....
now he got fired i got a f*cking problem with the mail server and i dont got any cleu what to do ... heres the eror


> -----Oorspronkelijk bericht-----
> Van: Mail Delivery System [mailto:MAILER-DAEMON@kriyan.be]
> Verzonden: vrijdag 31 mei 2002 14:55
> Aan: frank@kriyan.be
> Onderwerp: Undelivered Mail Returned to Sender
>
This is the Postfix program at host neo.kriyan.be.

I'm sorry to have to inform you that the message returned
below could not be delivered to one or more destinations.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the message returned below.

The Postfix program

<copy@kriyan.be>: can't create user output file. Command
output: procmail:
Error while writing to "/var/spool/mail/copy"

It's a permissions problem by the looks of it. Check the ownership and write rights for /var/spool/mail/copy

Regards

also check if your partion is not full
type
df
to get list of diskspace

i changed the owner of the folder to the root stil didnt do shit
and i got enough space :s

looks to me like the user copy has no mail folder. Is there a user named copy? did they setup a mail folder for them.

owner of mail folder shouldn't be root rather mail.mail
spool files should be owned bu user and group mail