[OpenSIPS-Users] Mediaproxy relay error: 'module' object has no attribute 'Interface'

[CSB]

When attempting to start the MediaProxy relay I get the following:

May 26 16:45:00 ip-10-250-54-212 media-relay[18032]: Starting MediaProxy
Relay 2.3.4
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]: fatal error: failed to
create MediaProxy Relay: 'module' object has no attribute 'Interface'
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]: Traceback (most recent
call last):
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]: --- <exception caught
here> ---
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:   File "./media-relay",
line 55, in ?
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:     from
mediaproxy.relay import MediaRelay
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:   File
"/usr/lib/python2.4/site-packages/mediaproxy/relay.py", line 30, in ?
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:     from twisted.names
import dns
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:   File
"/usr/lib/python2.4/site-packages/twisted/names/dns.py", line 116, in ?
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:     class
IRecord(components.Interface):
May 26 16:45:00 ip-10-250-54-212 media-relay[18032]:
exceptions.AttributeError: 'module' object has no attribute 'Interface'

rpm -q python-twisted-core
python-twisted-core-2.5.0-4.el5
rpm -q python-twisted-names
python-twisted-names-0.3.0-3.el5
rpm -q python-twisted-web2
python-twisted-web2-8.1.0-1.el5.rf

Any assistance appreciated.

Cameron