DCERouter Status: Not responding on socket. Probably dead

[batstru]

Hi all,
my environment is a fresh installation of the last stable release on a core that I'm trying to configure.
From the web admin site when I create anything I get a red message that dcerouter is not responding and from the log this line:

DCERouter Status: Not responding on socket. Probably dead

What do you suggest me?

Regards,

Marco