asterisk users - Oct 2012 - iax_provision_version: ast_db_get failed

After upgrading to Asterisk 1.8.15.1

I'm constantly getting this error on the command line:
ERROR[2499]: iax2-provision.c:266 iax_provision_version: ast_db_get failed to
retrieve iax/provisioning/cache

Can somebody explain what it is and how to fix it?

-- 
Joseph

> After upgrading to Asterisk 1.8.15.1
> 
> I'm constantly getting this error on the command line:
> ERROR[2499]: iax2-provision.c:266 iax_provision_version: ast_db_get
> failed to retrieve iax/provisioning/cache
> 
> Can somebody explain what it is and how to fix it?
Since you say this happens repeatedly, Asterisk may not have the
correct permissions to access the database.
/var/lib/asterisk/astdb

Richard