It comes and goes, sometimes it works good for weeks, then popups this
problem sometimes for a few hours but sometimes a few days or even more
then a week.I have 2 hubs, both have it and not always on the same
time....they work now but my hun upstair...
since a few weeks I also have this problem on both my Hubs,.... I had
this problem before a few months ago, but then the problem resolved
itself after a few days. This time it is already more then 2 weeks....