[Dovecot] sieve: failed to save binary

[wenjie zheng]

RHEL 5.3
Dovecot 2.0 beta1
dovecot-sieve (updated 1 week ago, changeset a3eb0b0b2ddf)

Jan 15 11:30:06 mail4a dovecot: lmtp(31015, testmail4a2 at dev.p4nt5.com):
sieve: using sieve path for user's script: /data/mail/de/
dev.p4nt5.com/te/testmail4a2/.dovecot.sieve
Jan 15 11:30:06 mail4a dovecot: lmtp(31015, testmail4a2 at dev.p4nt5.com):
sieve: executed before user's script(1):
/etc/dovecot/dovecot-global-sieve.sieve
Jan 15 11:30:06 mail4a dovecot: lmtp(31015, testmail4a2 at dev.p4nt5.com):
afEDDB6mUEsneQAA0TR52A: sieve: failed to save binary:
open(/etc/dovecot/dovecot-global-sieve.svbinmail4a.31015.) failed:
Permission denied (euid=5000(virtual) egid=5000(virtual) missing +w perm:
/etc/dovecot)

It seems that Dovecot wants to save it as something specific with a
different name. Even running sievec manually does not make it work.

Thanks,
Wenjie