A corrupt cache can return 404 errors even when files exist.
: Ensure that SketchUp and the extension are allowed to access the internet. A "404" suggests the connection is being blocked or redirected before it reaches the Profile Builder Website Profile Builder for SketchUp Re-install via Extension Manager : Completely uninstall the plugin, then download the latest file from the SketchUp Extension Warehouse Extension Warehouse or the developer's site and reinstall it using the Extension Manager Profile Builder for SketchUp Compatibility Note If you are moving between SketchUp 2021 SketchUp 2024 profile builder 404 for sketchup 20212024
You can now join two separate profile members (like walls) with a single click, and the Extend Tool has been updated to work with complex assemblies. A corrupt cache can return 404 errors even when files exist