On 29.10.2012, at 23.43, Jim Knuth wrote: > ~# gdb /usr/lib/dovecot/managesieve-login /var/run/dovecot/login/core > /var/run/dovecot/login/core: Datei oder Verzeichnis nicht gefunden.
You'll of course need to have the core file first. Instead of: >> dovecot: managesieve-login: Fatal: master: service(managesieve-login): child >> 9777 killed with signal 6 (core dumps disabled) It should say (core dumped). Besides the executable change, you'll need to run "ulimit -c unlimited" just before dovecot binary.
