Getting to the Control Panel in 304

[CannonMan]

I shot one of the lights but Sal didn't go up there. He's still stacking crates. I can't shoot the coffee mug because of the glass. So I'm stuck. Is my game glitched?

[Falanca]

You have to solve another puzzle before solving this one, related to Girl Stinky.

[Emo Hoe]

Sal and Stinky can't go up there until they are actually in there.
You have to free Stinky from Flint in the dinner so she meets Sal down there.