@sean @shep99 @acogkenf Hello I have solved this problem this way. “npm install --runtime=electron --target=YOUR_ELECTRON_VERSION” Specify the environment and version and you can load grpc in proper way

@acogkenf The two warnings can be ignored. They do not affect the operation on the MM software. It appears your dependencies did not install properly. It happens from time to time. Try this first: Delete the MagicMirror/node_modules/electron folder cd into your MagicMirror directory run npm install run npm start