Beginning yesterday I have had repeated incidents where my avatar becomes immobile in my Firestorm viewer. Also no other avatars on screen move about, yet their walk, or run, animations continue to play in my screen. They run in place. This lasts for several minutes. Sometimes it returns to normal and I can move again. Other times I get logged out with that ping sound. It is just like other times when I have lost my Internet connection while logged in to SL. But this current trouble is not due t