
You must completely Uninstall Plarium play from you computer first every bit of it including from C: drive empty your Recycle bin any past downloads of the app from your downloads area all of it then restart your computer and do a check to be sure it's all been removed.
Then try reloading the App it should work.
I had the same thing last week
Glad your Back I'm thinking you must of had Internet Service Provider issue. I'm glad they got you back in now. :)
Afraid the ISP cannot be blamed here - there was a new update pending, shown by the litlle red arrow, and installing that cleared all the problems. Others in my league - from different countries - had similar problems, so could not be ISP.
When I go to uninstall it gives the option to "Keep all data (for reinstallation)" - are you saying I should not tick that? I am afraid to lose all progress I have made. This has only been a problem for a week or so (since the last update??) so am reluctant to take the drastic step of deleting everything.