Thickness is less than zero. Nozzle graphics cannot be computed. Set the Thickness value to greater than or equal to zero. - Intergraph Smart 3D - Administration

Intergraph Smart 3D Troubleshooting Reference

PPMProduct
Intergraph Smart 3D
PPMCategory_custom
Administration & Configuration
Version_S3D
12.1(2019)

Meaning: The Thickness value of the nozzle is less than zero. Because of this, Smart 3D cannot generate the nozzle graphics.

Recovery: Edit the Thickness value of the nozzle to be greater than or equal to zero.