So there is this bug that makes melee hits not reg due to your melee attack getting doubled for some reason (in the audio) hitreg shots go way off the crosshair, smg spread doesn't do damage... etc. I'll include a demo of me demonstrating it (this appears only on blackwonder) EDIT: It appears...

You can place a teleporter on the 2nd ramp and it stops the robots from going up the ramp.