Gameobjects invisible/not created after building app


Im trying to build my app and I’m getting some weird actions on the built app.

On edition mode, when I click in a button, a new gameobject is created, in the right positions, everything is fine.

But on the built app, when I click that button, the gameobject is not created (or better, its created but stays invisible). Its created because I can continue doing other actions, but none of the gameobjects clicked are shown after the first click on button.

Any idea ? It works perfectly fine in edition…

Can you upload the image of that gameobject?