Jabber 11 PC Client gets 'Failed to start session. error on SSO logon

[d.leshock]

Jabber 11 PC windows 7 Client gets 'Failed to start session. error on SSO login

not a PW issue can log into other services 

Un installed and reinstalled client and reset Jabber 

[Torrance Zeiler]

Any resolution? I am now receiving this out of the blue with version 11.1(2). Uninstalled, reinstalled the latest 11.5(0) and am still receiving the error.

[d.leshock]

no answer  but I believe it was an AP issue for us with users of other domains and primary smtp addresses

[acetera]

I'm experiencing this same problem with Jabber for Mac 11.5 and the Android client.  Any resolution?