Chat suddenly not working

[slapshot]

I've cleared cache and history and reloaded game, but my chat is "all squares" or characters that cannot be displayed.

Suggestions?

[Remus]

That looks like a major computer failure (RAM or fonts related).
Try to restart the computer and see if it helps.

[slapshot]

FIXED! I had tried re-starting the computer. Did not work. But in trying all of the keys, when I hit the "Insert" key, it began working again!

So if you see "□□□□□□□□□□□□□□□□" when you type in chat, try pressing the "Insert" key.