Hi! So I’m working on a model for some time right now, and when I was about to make a test render, an error keeps popping up when it was about to render the scene. It says that “Something went wrong trying to render your Sketchup model.” Followed by file location regarding the said error, and it’s about a light_controller in ruby extensions. Attached is the screenshot of the popup error window. Thank you in advance! 
I don’t know that error, but I would be tempted by the invite to let support@chaosgroup.com know about the problem.