"Error generating preview: SolidWorks error: Failed to Save Model KEYSTONE106.SLDASM"

The only concern is the color, it appears beige in the model but the actual part is black. I''m new to Altium so I dont know how to change it. 

Thank...

Had to download this part three times through my own ineptitude in selecting the correct format...
I converted the .step file to .wrl and used it succ...