The openintents-API was deprecated already a year ago and is no longer maintained. Please have a look at out latest documentation and feature-set. Currend SDK does not need you to have Wikitude installed and is way more powerful than the API you were referncing to.
Kind regards, Andreas
about 7 years ago
I'm developed a project used wikitude android sdk1.1.
sdk already on build path.
the code no error, but when i'm lunch the application.