I'll play again and see what's going on when I get off work, thanks for telling me. It's the block in the area where the switch was at the top, right?
Viewing post in Where is Teddy? <127.0.0.1> jam comments
The switch is at the bottom-right - you have to play as the other character to push it, but the block appears above them.
I actually retried this a minute ago and it worked fine, it must have been a rare thing. Although I did have trouble with the hack not coming up with the other character for a bit.