Glad its not just me. I just started implementing Bter and public calls work just fine but when testing private calls I was racking my brain trying to find what was wrong with my code. Doesn't look good with support not responding though. Has Bter entered zombie mode?
Don't trying to find bugs with your code. Your code are probably correct. Example code of bter is good. That code worked me lot of previous days. Now not. ( public api calls work, private api cals don't work )