@fredo6 I have a license for the following Lib Fredo plug-ins: RoundCorner, JointPushPull, Curviloft, FredoScale, TopoShaper, Curvizard, VisuHole & ToolsOnSurface, however having recently got a new machine, it won't allow me to validate RoundCorner in SketchUp 2025 on my new machine. I get a message saying Error in the License Validation Response from SketchUcation: License seats exceeded. I have deactivated the plug-ins on my old machine and deleted some of the older versions of SketchUp on my home machine yet I still get the same message. I have re-started bot machines but still no luck. How do I sort this issue so I can use the plug-ins on my new machine please?