Access to Rhino file by using Rhynamo

I have chosen a rhino file by using the File Path Component and trying to use the .3dm file as the input for File.FromPath component. Hoowever, like the picture that I attached here, this component is just returning Null.

I would appreciate if somebody let me know what is the problem.

Thanks,

Fereshteh

Hi Fereshteh can you upload the image.