It seems that UrbanAirship has deprecated old versions of their SDK (i have sent an email to their engineering asking about it).
iOS now throws URL errors (bad URL) on registration attempts using the UA Module.
I saw on the source that the module uses a very old version of the UA SDK v3.0.2 while the recent is version 4.0.0
Also as far as I have read the new one and compared to the old, they have changed a lot of stuff (including on the registration, using channels).
Is the UA Module development handled by Appcelerator (or any volunteer Titan) or is it stalled for now?