Cannot get Fredo6 cuvealoft to install in Sketchup 2023

Cannot get Fredo6 curvealoft to install in Sketchup 2023

Curviloft works fine in SketchUp 2023. Make sure you have the most recent version of it, LibFredo6 installed. Then restart SketchUp. Best to use the Sketchucation ExtensionStore tool to install both of them.