Urrgghh - that just gets me to the next error.
Trying to run that demo - entered my api key as it asked.
Changed the callback url to the one you said to make it.
press Connect - the logon screen pops up - enter the details - then nothing.
The url of the pop up goes to
happens in the app - nothing does anything, other than being able to
press Connect again - which just repeats the whole process.
have I missed something?