About model and data exchange with 3rd party solutions: Revit, Solibri, dRofus, Bluebeam, structural analysis solutions, and IFC, BCF and DXF/DWG-based exchange, etc.
I can't figure out what is wrong (though I haven't had time for exhaustive trials). When I try to export SketchUp it seems to go through the motions and a file is created but the file size is zero.
I was just using this recently on another project with no trouble. Is it a new bug with a recent update or something?
It seems to be just this one file. I did a test file with a quick Monopoly house and that worked so I merged the model from the problem file and that worked too. No idea why but no need to know now that it's working.