Sep 21 07:56:39 mailserver cyrus/master[430]: process type:SERVICE name:imaps path:/usr/lib/cyrus/bin/imapd age:1.911s pid:24508 exited, status 75 Sep 21 07:56:39 mailserver cyrus/imaps[24509]: TLS server engine: No client CA certs specified. Client side certs may not work Sep 21 07:57:02 mailserver cyrus/imaps[24509]: Fatal error: Internal error: assertion failed: lib/cyrusdb_twoskip.c: 1727: key && keylen Sep 21 07:57:02 mailserver cyrus/master[430]: process type:SERVICE name:imaps path:/usr/lib/cyrus/bin/imapd age:23.130s pid:24509 exited, status 75 Sep 21 07:57:03 mailserver cyrus/imaps[24515]: TLS server engine: No client CA certs specified. Client side certs may not work
-- System Information: Debian Release: 9.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-8-amd64 (SMP w/2 CPU cores) Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE=it_IT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages cyrus-imapd depends on: ii cyrus-common 2.5.10-3 ii dpkg 1.18.25 ii libc6 2.24-11+deb9u3 ii libicu57 57.1-6+deb9u2 ii libsasl2-2 2.1.27~101-g0780600+dfsg-3 ii libssl1.1 1.1.0f-3+deb9u2 ii libwrap0 7.6.q-26 ii zlib1g 1:1.2.8.dfsg-5
