Flush your DNS, clear cache & cookies, etc.
This has happened to me and a few other friends a lot before and I still don't know the reason why.
But sooner or later, you'll be able to connect normally.
Flush your DNS, clear cache & cookies, etc.
This has happened to me and a few other friends a lot before and I still don't know the reason why.
But sooner or later, you'll be able to connect normally.
On topic now. Like Sanctuary said, you should try flushing your DNS, and clear your cookies and cache.
Tutorial on how to flush your DNS can be found here.
Sometimes that may not work and you may have to wait a certain period of time. I myself have experienced this issue before and it took up to a week for me.