Maciej, Maciej Lotkowski wrote: > I just installed rabbitmq-server 1.7.1 from .deb package and I can't > start the server (1.7.0 works). > [snip] Looks like you do not have the base64 package. What version of Erlang are you running? RabbitMQ 1.7.1 requires R11B-5 or greater. Regards, Matthias.