Facebook stopped working

[Murray Weismer]

A few days ago, Facebook stopped working. I am receiving a "not authorized"
message. My user name and password are correct and I also tried port 443.
Debug log follows.


(20:09:52) account: Connecting to account mak*****tze at chat.facebook.com/.
(20:09:52) connection: Connecting. gc = 04271990
(20:09:52) dnssrv: querying SRV record for chat.facebook.com: _xmpp-client._
tcp.chat.facebook.com
(20:09:52) dnssrv: found 1 SRV entries
(20:09:52) dnsquery: Performing DNS lookup for chat.t.facebook.com
(20:09:52) dnsquery: IP resolved for chat.t.facebook.com
(20:09:52) proxy: Attempting connection to 66.220.151.99
(20:09:52) proxy: Connecting to chat.t.facebook.com:5222 with no proxy
(20:09:52) proxy: Connection in progress
(20:09:52) proxy: Connecting to chat.t.facebook.com:5222.
(20:09:52) proxy: Connected to chat.t.facebook.com:5222.
(20:09:52) jabber: Sending (makin******ze at chat.facebook.com): <?xml
version='1.0' ?>
(20:09:52) jabber: Sending (maki*****tze at chat.facebook.com): <stream:stream
to='chat.facebook.com' xmlns='jabber:client' xmlns:stream='
http://etherx.jabber.org/streams' version='1.0'>
(20:09:52) jabber: Recv (173): <?xml version="1.0"?><stream:stream
id="EBE668F9" from="chat.facebook.com" version="1.0" xmlns="jabber:client"
xmlns:stream="http://etherx.jabber.org/streams" xml:lang="en">
(20:09:52) jabber: Recv (227): <stream:features><starttls
xmlns="urn:ietf:params:xml:ns:xmpp-tls"/><mechanisms
xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>X-FACEBOOK-PLATFORM</mechanism><mechanism>DIGEST-MD5</mechanism></mechanisms></stream:features>
(20:09:52) jabber: Sending (mak*********tze at chat.facebook.com): <starttls
xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>
(20:09:52) jabber: Recv (50): <proceed
xmlns="urn:ietf:params:xml:ns:xmpp-tls"/>
(20:09:52) nss: subject=CN=chat.facebook.com,O="Facebook, Inc.",L=Palo
Alto,ST=California,C=US issuer=CN=DigiCert High Assurance CA-3,OU=
www.digicert.com,O=DigiCert Inc,C=US
(20:09:52) nss: subject=CN=DigiCert High Assurance
CA-3,OU=www.digicert.com,O=DigiCert
Inc,C=US issuer=CN=DigiCert High Assurance EV Root
CA,OU=www.digicert.com,O=DigiCert
Inc,C=US
(20:09:52) nss: partial certificate chain
(20:09:52) certificate/x509/tls_cached: Starting verify for
chat.facebook.com
(20:09:52) certificate/x509/tls_cached: Checking for cached cert...
(20:09:52) certificate/x509/tls_cached: ...Found cached cert
(20:09:52) nss/x509: Loading certificate from C:\Users\Murray
Weismer\AppData\Roaming\.purple\certificates\x509\tls_peers\
chat.facebook.com
(20:09:52) certificate/x509/tls_cached: Peer cert matched cached
(20:09:52) nss/x509: Exporting certificate to C:\Users\Murray
Weismer\AppData\Roaming\.purple\certificates\x509\tls_peers\
chat.facebook.com
(20:09:52) util: Writing file C:\Users\Murray
Weismer\AppData\Roaming\.purple\certificates\x509\tls_peers\
chat.facebook.com
(20:09:57) certificate: Successfully verified certificate for
chat.facebook.com
(20:09:57) jabber: Sending (ssl) (ma********tze at chat.facebook.com):
<stream:stream to='chat.facebook.com' xmlns='jabber:client' xmlns:stream='
http://etherx.jabber.org/streams' version='1.0'>
(20:09:57) util: Writing file accounts.xml to directory C:\Users\Murray
Weismer\AppData\Roaming\.purple
(20:09:57) util: Writing file C:\Users\Murray
Weismer\AppData\Roaming\.purple\accounts.xml
(20:09:57) jabber: Recv (ssl)(173): <?xml version="1.0"?><stream:stream
id="AA68E5F0" from="chat.facebook.com" version="1.0" xmlns="jabber:client"
xmlns:stream="http://etherx.jabber.org/streams" xml:lang="en">
(20:09:57) jabber: Recv (ssl)(176): <stream:features><mechanisms
xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><mechanism>X-FACEBOOK-PLATFORM</mechanism><mechanism>DIGEST-MD5</mechanism></mechanisms></stream:features>
(20:09:57) sasl: Mechs found: X-FACEBOOK-PLATFORM DIGEST-MD5
(20:09:57) jabber: Sending (ssl) (ma**********ze at chat.facebook.com): <auth
xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='DIGEST-MD5' xmlns:ga='
http://www.google.com/talk/protocol/auth'
ga:client-uses-full-bind-result='true'/>
(20:09:57) jabber: Recv (ssl)(212): <challenge
xmlns="urn:ietf:params:xml:ns:xmpp-sasl">cmVhbG09ImNoYXQuZmFjZWJvb2suY29tIixub25jZT0iMjI0NTQzRjU0NTdCNTA0MEI3NUIxMEM4RjA0RDEwMzMiLHFvcD0iYXV0aCIsY2hhcnNldD11dGYtOCxhbGdvcml0aG09bWQ1LXNlc3M=</challenge>
(20:09:57) sasl: DIGEST-MD5 client step 2
(20:09:57) sasl: DIGEST-MD5 parse_server_challenge()
(20:09:57) sasl: DIGEST-MD5 ask_user_info()
(20:09:57) sasl: DIGEST-MD5 make_client_response()
(20:09:57) jabber: Sending (ssl) (maki*********tze at chat.facebook.com):
<response
xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>dXNlcm5hbWU9Im1ha2luYW1vdHplIixyZWFsbT0iY2hhdC5mYWNlYm9vay5jb20iLG5vbmNlPSIyMjQ1NDNGNTQ1N0I1MDQwQjc1QjEwQzhGMDREMTAzMyIsY25vbmNlPSJXcnZpK2xXd09kKzd2byttUGQzYXFycnhqSEJtdjRzVm1VMXZoalNWT29JPSIsbmM9MDAwMDAwMDEscW9wPWF1dGgsZGlnZXN0LXVyaT0ieG1wcC9jaGF0LnQuZmFjZWJvb2suY29tIixyZXNwb25zZT0yNTlkZDhhOGFjYjdhOGJhYzRhNjBiZGYxZTVhZDhmNCxjaGFyc2V0PXV0Zi04</response>
(20:09:57) jabber: Recv (ssl)(77): <failure
xmlns="urn:ietf:params:xml:ns:xmpp-sasl"><not-authorized/></failure>
(20:09:57) sasl: DIGEST-MD5 client mech dispose
(20:09:57) sasl: DIGEST-MD5 common mech dispose
(20:09:57) sasl: Mechs found: X-FACEBOOK-PLATFORM
(20:09:57) sasl: No worthy mechs found
(20:09:57) connection: Connection error on 04271990 (reason: 2 description:
Not Authorized)
(20:09:57) jabber: jabber_actions: have pep: NO
(20:09:57) GLib-GObject: g_object_unref: assertion `G_IS_OBJECT (object)'
failed
(20:09:57) GLib-GObject: g_object_unref: assertion `G_IS_OBJECT (object)'
failed
(20:09:57) account: Disconnecting account
ma*********ze at chat.facebook.com/(08C7ED58)
(20:09:57) connection: Disconnecting connection 04271990
(20:09:57) jabber: Sending (ssl) (makinamotze at chat.facebook.com):
</stream:stream>
(20:09:57) jabber: jabber_actions: have pep: NO
(20:09:57) connection: Destroying connection 04271990
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