The portable environment lacks necessary Ruby dependencies. Fix: Ensure your portable Windows has the full DevKit installed for SketchUp’s Ruby 3.1+ (SketchUp 2024 uses Ruby 3.1). Download and embed json_pure.gem into the portable SketchUp’s Ruby folder.
Profile Builder 4 for SketchUp 2021–2024: The Ultimate Guide profile builder 404 for sketchup 20212024 portable
Profile Builder 4 is an essential extension for SketchUp that replaces manual "Follow Me" operations with a parametric workflow. It allows users to define 2D profiles—such as moldings, walls, or pipes—and extrude them along complex paths while maintaining control over orientation, materials, and offsets. The portable environment lacks necessary Ruby dependencies
: The ability to stretch, shrink, or swap components of an assembly (like a railing or staircase) in real-time. Enhanced Trimming profile builder 404 for sketchup 20212024 portable