macOS Tips and Tricks
I just recently upgraded to macOS Catalina, and needed to flash a microSD card for my Raspberry Pi. However, balenaEtcher was throwing an error when trying to flash the image.
After a little while, I realized that Catalina included some extra privacy protections. I went into System Preferences and turned on “Full Disk Access” for balenaEtcher. But lo and behold, the error still persisted.
The Solution
After doing a bit of research, I found that balenaEtcher, and Etcher (the former name of balenaEtcher), had a command-line utility to launch the app.
sudo /Applications/balenaEtcher.app/Contents/MacOS/balenaEtcher