How to solve these problem to using unity UI Toolkit

[RagivChahal]

someone tell me how can a play this sample scene without these sign.

[SimonDufour]

Have you imported the 2D PSD Importer package?

[eduardooriz]

@RagivChahal

someone tell me how can a play this sample scene without these sign.

Please update the 2D SpriteShape package, that should be enough, we fixed this in a newer update. We discuss it here

[RagivChahal]

@SimonDufour

Have you imported the 2D PSD Importer package?

Yes

[RagivChahal]

@eduardooriz

Please update the 2D SpriteShape package, that should be enough, we fixed this in a newer update. We discuss it here

[eduardooriz]

@RagivChahal

Can you please update 2D Sprite Shape to 7.0.5 (latest)? we discuss it here , you can alternatively download the newer version of the asset from the Asset Store.