#3 error mailbox mail is owned by someone else

[bogi aditya (www.imtelkom.ac.id)]

based on https://sourceforge.net/tracker/?func=detail&aid=3063535&group_id=49630&atid=456910
I realized that setuid is no longer available (error mailbox mail is owned by someone else).

I have a mail server that user has no login and no home directory to the server,
all mail activities will be done using web-based mail user agent.
That's why I still need this feature to backup all old mail in my mail server.
What should I do?

sincerely,
Bogi Aditya
Sisfo - IMTelkom
http://www.imtelkom.ac.id

[Nikolaus Schulz]

Use sudo.