Active Rain has been experiencing 'performance' issues, of late.
Lots of recent questions in the Q&A section complaining about inability to 'post'... inability to maintain a 'post', and lack of response, or unresponsive activity.
It's not really something to worry about... it happens to everyone, every once it a while... Although, personally, it's never actually happened to me. No never.. not even once.
But there have been several people complaining of poor performance lately.
Maybe we need a prescription for Active Rain Viagra?
If you're experiencing a little Active Rain fatigue, try restarting your browser, changing your browser, or clearing your cache... can help (or so I hear) when you're experiencing... uh... failure to launch.