spamd: still running as root:

Is this a problem? I've searched the board and not found any info on it.

Nov 11 11:25:14 ns1 spamd[14059]: spamd: still running as root: user not specified with -u, not found, or set to root, falling back to nobody
Nov 11 11:25:14 ns1 spamd[14059]: spamd: checking message <000401c94411$0309b756$84750298@chapwkr> for (unknown):99
Nov 11 11:25:14 ns1 postfix/smtpd[14197]: disconnect from 201-34-44-246.cbace702.e.brasiltelecom.net.br[201.34.44.246]
Nov 11 11:25:15 ns1 spamd[14059]: auto-whitelist: open of auto-whitelist file failed: locker: safe_lock: cannot create tmp lockfile /.spamassassin/auto-whitelist.lock.ns1.kycities.net.14059 for /.spamassassin/auto-whitelist.lock: No such file or directory