[Cooker] Cannot send mail anymore

[Quel Qun]

Hi,

A standard user cannot use sendmail anymore:

WARNING: RunAsGid for MSP ignored, check group ids (egid=501, want=12)
can not write to queue directory /var/spool/clientmqueue/ (RunAsGid=501,
required=12): Permission denied

I tried to add the user in group:

$ grep 12 /etc/group
mail:x:12:mail,user

No luck.

$ ll -d /var/spool/clientmqueue
drwxrwx---  2  mail  mail   4096 Jan 28 18:01 /var/spool/clientmqueue/

$ echo $SECURE_LEVEL
3

How can I fix that?

Thanks,
=-=
kk1