hello all, I've this problem on my 3 android devices (I know of the 2 devices limits, and they are never used at the same time); It's happening when I try to check the charts: the window open, it try to connect to your servers and then that message show up (and I have obviously tried to log out/in more than a couple of times in the last few days, as you can easily check from your logs) - btw, I've just updated a couple of charts on my xp computer with no faults - so, afaik, it seems a problem limited to android  - last access: xp _ a couple of minutes ago - second last access: android _ 2015/01/07 11.44.25 - sd 3.2.0.28307 planning only - exp 2015/04/15 - various android 4.something NOT upgraded recently - [also, sorry for the poor text formatting, but it seems I'm unable to have what once was called a carriage return ]

Thanks for the response Tim.

No, I don't use a VPN. However I do connect from a variety of places, usually using wifi to connect to the internet but also fairly frequently using my phone, which I tether using a USB cable. Could this be recognised as a change do you think?