Intuitively, I think this is what happens: sometimes
when requesting a
token, the connection is reset (or something equivalent) - this is why
it only happens every now and then. This is then interpreted by the
framework as 'hey, we cannot get the data right now, so let's assume
something more-or-less sensible'.
Sound reasonable... But as we try to get a piece of productive software,
honestly I do not feel good with terms like "Intuitively" and
"reasonable"... ;) In my opinion the source of this (miss)behaviour
should be tracked down. Thus I filed a bug report at
sf.net:
https://sourceforge.net/tracker/?func=detail&aid=3397944&group_id=9…
Thanks again,
greetings