Cube not spawning on old 3ds

[dropbear32]

Hi! I'm new to homebrew, and I loaded Aperture Science 3D onto my 3DS (old, 10.5.0-30U). In the video you have on YouTube, there's a Weighted Companion Cube in the first level. I load the game, and on the first level, there isn't a cube for me! Same in other levels (if I get to the dispenser before the game crashes!).

[skompc]

same on New 3DS XL

[TheRunningStef]

Same on 2ds

[ToeRubs]

Until it's fixed you can put two portals on top of each other to pass through walls (and gates).

NOTE: You can't put two portals directly on top of each other. You have to move your POV slightly.

[AceKiron]

How to create 2 portals?

[lunaneff]

How to create 2 portals?

L and R (they're invisible for me)