Sorry for my late reply.
MacBook Pro, 13-inch, M1,2020. Chip Apple M1. memory 8GB.
De installer wants to install the following : /Users/MyUsername/Applications/ArduinoCreateAgent
Then I get this error :
Problem running post-install step. Installation may not complete correctly
Error running osascript -e "do shell script "security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain /Users/MyUsername/Applications/ArduinoCreateAgent/ArduinoCreateAgent.app/Contents/MacOS/ca.cert.pem" with administrator privileges": 0:231: execution error: SecTrustSettingsSetTrustSettings: The authorization was denied since no user interaction was possible. (1)
And then nothing is installed. Very weird.
Any suggestions ? Thanks.