: Resetting this folder to the C: drive often resolves the "unable to save" or "cannot create" errors. Additional Troubleshooting Steps
Uninstall Soundtoys using the official uninstaller or your system's Apps menu. : Resetting this folder to the C: drive
If the installation process or the DAW is blocked from writing to that public directory, or if it encounters a "phantom" broken link from a previous version, the setup fails. According to the Soundtoys Knowledge Base , and frequently cause write errors, crashes, and "zero-byte" preset files. 5 Ways to Fix the Root Folder Error 1. Fix Admin and Folder Write Permissions According to the Soundtoys Knowledge Base , and
If OneDrive has already rewritten your system path to something like C:\Users\Username\OneDrive\Documents , open your DAW's plugin scanner. During the installation or update of SoundToys 5
During the installation or update of SoundToys 5 (a popular audio plugin bundle), the installer fails with the error: “Cannot create SoundToys version root folder at SoundToys 5 link.”
They may offer a custom installer or patch.