I am no stranger to bugs in Modern Warfare 2.
I am currently one of the affected parties that gets the random "Your profile has been signed out" bug after more than 4 matches that closes to desktop, but this bug is new to me.
I click the game mode and go to Modern Warfare 2. I then scroll to navigate to the game mode I wish to partake in, and it pops open a dialogue box for a split second and reloads the menu.
While it seems the game is still playable, I was wondering does anyone else have this issue.