NFSEN não compila no debian

Segui os procedimentos de instalação do nfsen, no entanto quando rodo o seguinte procedimento ./install.pl /etc/nfsen.conf, apresenta o seguinte erro. Todos os pacotes anteriores foram instalados, inclusive o nfdump. Alguém já passou por esse erro?

Can't locate RRDs.pm in @INC (@INC contains: ./libexec ./installer-items /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at libexec/NfSenRRD.pm line 38.
BEGIN failed--compilation aborted at libexec/NfSenRRD.pm line 38.
Compilation failed in require at libexec/NfSen.pm line 43.
BEGIN failed--compilation aborted at libexec/NfSen.pm line 43.
Compilation failed in require at ./install.pl line 44.
BEGIN failed--compilation aborted at ./install.pl line 44.


Att.

Consegui resolver o problema ?

estou com diversos problemas na coleta do flows

Add extension: 2 byte input/output interface index
Add extension: 4 byte input/output interface index
Add extension: 2 byte src/dst AS number
Add extension: 4 byte src/dst AS number
Add extension: 4 byte output bytes
Add extension: 8 byte output bytes
Add extension: NSEL Common block
Add extension: NSEL xlate ports
Add extension: NSEL xlate IPv4 addr
Add extension: NSEL xlate IPv6 addr
Add extension: NSEL ACL ingress/egress acl ID
Add extension: NSEL username
Add extension: NSEL max username
Add extension: NEL Common block
Bound to IPv4 host/IP: any, Port: 9001