My somewhat limited understanding of the problem is that if you had DreamWidth set up to automatically send the password then cross-posting is unaffected, however I had it set up so I had to type the password in every time (unintentionally so, admittedly, I hadn't realised there was another option). Attempt to reconfigure my account so the password is stored automatically are currently failing, and it seems other people trying to reconfigure their accounts are also having the same problem so, IIUC, until DreamWidth manage to figure out what LJ currently wants for remote login and then update their code this end, I can't crosspost.
(no subject)
Date: 2011-10-28 08:35 am (UTC)(no subject)
Date: 2011-10-28 08:40 am (UTC)(no subject)
Date: 2011-10-28 08:41 am (UTC)