Hi,
Version 1.x.
It happens often (especially if I quit and the join chat again) that the channel window is just blank.
Users are shown in the nickname list as normal.
The input field is active, and I can write stuff there. But it does not show up in the channel/chat window. Also messages from others are not seen. It is just blank.
I think, though, that even though I can't see what I'm typing or what others are typing, my messages are coming trough to others.