Originally Posted by mbanck

Yeah. Alternatively, one can download the binary from here: http://people.debian.org/~mbanck/har...lepathy-gabble

Code:

devel-su
# wget http://people.debian.org/~mbanck/harmattan/telepathy-gabble
# mv /usr/lib/telepathy/telepathy-gabble /usr/lib/telepathy/telepathy-gabble_
# mv telepathy-gabble /usr/lib/telepathy/telepathy-gabble

After that, make sure that no telepathy-gabble process is running anymore (by going offline with other jabber accounts and waiting a bit, or, if all else fails, rebooting). Facebook worked again for me.