Random Black Rectangle?
 

Seen this appear on two boxes now, for seemingly no reason a translucent black rectangle will appear on the screen. It is removable by the clear button.

Presumably this is a message box with no text?

Re: Random Black Rectangle?
 

What box do you have?

Re: Random Black Rectangle?
 

had that issue when using the subs sometimes after I get this same thing as you say its not really an issue

Re: Random Black Rectangle?
 

I think it's just a harmless (annoying but harmless) bug. It really doesn't look like anything should be in it :)

Re: Random Black Rectangle?
 

Can you post a screenshot next time this happens? Is it happening on any particular channel?

Re: Random Black Rectangle?
 

I get this as well from time to time. It disappears with the channel bar but returns with the channel bar. If you change channels and then return to the original channel its gone.