I design in Sketchup and export to STL and print all of the time, so know that this is possible.
When you save the Sketchup model as STL, does the plugin tell you how many triangles it exported?
When you say "it is blank", what do you mean? The file size is zero? When it is opened in other programs, you can see nothing?
Download MeshLab and NetFabb Studio (both free) and see if they can see anything in the STL file.
You cannot Open it with Repetier? But you say you cannot "find any STL files" with Repetier. I am confused.
edgeflyer wrote:I designed a part in sketchup, downloaded the plugin and saved the file to my desktop. The file ended up on the desktop, but is blank and I cannot open it, or find any .stl files even with pronterface or repetier. Please help. Signed, about to pull my hair out.