Failed to initialize type tls

[Francisco Javier Valdera Garcia]

Hi,

I'm installing a 2.1.7 radius server, using a configuration developed in 
a test environment. The configuration worked great in th test 
environment, but I'm finding some problems in the production 
environment. The output from radiusd -CX is as follows:

Module: Instantiating eap
  eap {
    default_eap_type = "ttls"
    timer_expire = 60
    ignore_unknown_eap_types = yes
    cisco_accounting_username_bug = yes
    max_sessions = 2048
  }
 Module: Linked to sub-module rlm_eap_leap
 Module: Instantiating eap-leap
 Module: Linked to sub-module rlm_eap_tls
 Module: Instantiating eap-tls
   tls {
    rsa_key_exchange = no
    dh_key_exchange = yes
    rsa_key_length = 512
    dh_key_length = 512
    verify_depth = 0
    pem_file_type = yes
    private_key_file = "/etc/raddb/certs/servicios.key"
    certificate_file = "/etc/raddb/certs/servicios.pem"
    CA_file = "/etc/raddb/certs/ca_globalsign.pem"
    dh_file = "/etc/raddb/certs/dh"
    random_file = "/etc/raddb/certs/random"
    fragment_size = 1024
    include_length = yes
    check_crl = no
   }
rlm_eap: SSL error error:00000000:lib(0):func(0):reason(0)
rlm_eap_tls: Error loading randomness
rlm_eap: Failed to initialize type tls
/etc/raddb/eap.conf[17]: Instantiation failed for module "eap"
/etc/raddb/sites-enabled/default[293]: Failed to find module "eap".
/etc/raddb/sites-enabled/default[240]: Errors parsing authenticate section.


Can anyone help me?

Thanks a lot.

Francisco Javier Valdera.