My jabber account at k2city.eu still does not work using telepathy-gabble version 0.8.11 (I havetried 0.9.6, no success, but not quite sure if the same error). The connection encounters several errors, but still goes on, the error that actually ends the connection in debug is 407: Registration Required, in GUI it shows as authentication failed. I attach log and the mentioned excerpt of log

When trying to set up a connection through telepathy-haze, it cannot get through certificate, while certificate is self-signed and empathy doesn't have certificate managing for telepathy-haze

You can test it with account:
login: test(at)k2city.eu
pass: password
server: mail.k2city.eu
port: 5222

[code]
LM-DEBUG: 04.03.2010 13:31:15.244672: Have a new message
LM-DEBUG: 04.03.2010 13:31:15.244718: New message with type="stream:error"
from: unknown
LM-DEBUG: 04.03.2010 13:31:15.244781: XMPP 1.0 stream received: 0315130431
LM-DEBUG: 04.03.2010 13:31:15.244870:
SEND:
LM-DEBUG: 04.03.2010 13:31:15.244920: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.244966: <iq type="set" id="239619244844"> <bind
xmlns="urn:ietf:params:xml:ns:xmpp-bind"> <resource>empathy</resource>
</bind>
</iq>
LM-DEBUG: 04.03.2010 13:31:15.245012: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.245170: Stream features received
LM-DEBUG: 04.03.2010 13:31:15.245234:
SEND:
LM-DEBUG: 04.03.2010 13:31:15.245281: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.245327: <auth mechanism="DIGEST-MD5"
xmlns="urn:ietf:params:xml:ns:xmpp-sasl" id="239623245223"></auth>
LM-DEBUG: 04.03.2010 13:31:15.245374: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.251959:
RECV [173]:
LM-DEBUG: 04.03.2010 13:31:15.252065: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.252116: '<iq id="239619244844" type="error">
<bind xmlns="urn:ietf:params:xml:ns:xmpp-bind"> <resource>empathy</resource>
</bind>
<error code="407">Registration Required</error></iq>'
LM-DEBUG: 04.03.2010 13:31:15.252166: -----------------------------------
LM-DEBUG: 04.03.2010 13:31:15.253371: Read: 173 chars
LM-DEBUG: 04.03.2010 13:31:15.253439: ATTRIBUTE: id = 239619244844
LM-DEBUG: 04.03.2010 13:31:15.253499: ATTRIBUTE: type = error
LM-DEBUG: 04.03.2010 13:31:15.253551: ATTRIBUTE: xmlns =
urn:ietf:params:xml:ns:xmpp-bind
LM-DEBUG: 04.03.2010 13:31:15.253602: Trying to close node: resource
LM-DEBUG: 04.03.2010 13:31:15.253649: Trying to close node: bind
LM-DEBUG: 04.03.2010 13:31:15.253700: ATTRIBUTE: code = 407
LM-DEBUG: 04.03.2010 13:31:15.253747: Trying to close node: error
LM-DEBUG: 04.03.2010 13:31:15.253797: Trying to close node: iq
LM-DEBUG: 04.03.2010 13:31:15.253859: Have a new message
LM-DEBUG: 04.03.2010 13:31:15.253909: New message with type="iq" from: unknown
LM-DEBUG: 04.03.2010 13:31:15.253984: connection_bind_reply: error while
binding to resource
gabble/connection-DEBUG: 04.03.2010 13:31:15.254038: connection_auth_cb: failed
[/code]