These specific builds are archived for SketchUp versions released before 2017:
: To prevent compatibility errors, the "Check Plugins for Update" feature is disabled in these legacy versions, as newer updates would likely break on old SketchUp versions. Libfredo6 Old Version
For users determined to use the Libfredo6 old version, there are a few options to consider: These specific builds are archived for SketchUp versions
Open the Ruby Console ( Window > Ruby Console ) immediately after installation. Libfredo6 Old Version
When installing an older version, you must download the file and install it manually via the Extension Manager (Window > Extension Manager) or the older Preferences menu (Windows > Preferences > Extensions), then restart SketchUp for the library to sync with your other plugins.
