Arnold Render Bump2d Isolate Not Showing

[tjdrbrla]

Why do I get a black screen when I choose that bump node when I try to check for a bump in the same way as in the picture?

I couldn't have done the same.

I've tried choosing both Bump2d and aibump2d related to quarantined keys, but only black screen.

If you select the texture file connected to the input of bump 2d, it comes out well. Only bump 2d doesn't come out

[Christoph_Schaedl]

The bump2d nodes does not contain any 2d info. You have to check the noise.

[tjdrbrla]

However, in the example photo I posted, I selected the aibump2d node and the render view shows the intensity of that bump...