Script error in IE7 & Yahoo messenger?

I just started to see these scritp errors and can't fine any help getting rid of them?



I open my Yahoo Messenger and sign in. No problem. I double click on a name to send a message and the IM box pops up however an Internet Script Error box pops up as well. In it, it says:

Line: 7
Char: 81
Error: Not enough storage is available to complete this operation.
Code: 0
URL: file:///C:/Program%20Files/Yahoo!/Messenger/9K_EM5wC4rI6c0NhZOIzSg--

Do you want to continue running scripts on this page?





I just discovered as I was writing this that I also get a script error when I click on Help>Internet Explorer. That error says:

Line: 5
Char: 5
Error: Not enough storage is available to complete this operation
Code: 0
URL: res://ieframe.dll/aboutXP.dlg

Why the heck am I getting script errors all of a sudden? Nothing has changed? I was using this system earlier today with no problem, including YM?

Running IE7 sp3 - with firewall turned OFF.
Thank You