https://bugs.openldap.org/show_bug.cgi?id=9517
--- Comment #12 from Michael Ströder michael@stroeder.com --- IMHO slapd should simply fail to start in case 1. it is linked against libsodium 2. and argon2.so is load with parameter with p>=1
Because this is a config error it should log a clear error message at config log level.