Login to 69231.n3.nabble.com

[Graham Perrin]

Login at <http://ideatorrent-for-incubator-okfn-org-vilfredo-openid-oauth-push-.69231.n3.nabble.com/IdeaTorrent-for-incubator-okfn-org-Vilfredo-OpenID-OAuth-PuSH-integration-exchange-etc-td69231.html> (probably an orphaned message) fails without explanation.

I'm trying the same credentials that are used for things at n2

[Hugo <Nabble>]

Thanks for reporting this issue. The next release will fix it, but you should use a smaller URL to access that page. For example:
http://aaa.69231.n3.nabble.com/

Then it will redirect you to the correct domain and you will be able to navigate from there.