Isidoro Ghezzi posted a comment on discussion Help

From macOS Catalina 10.15, apps are required to be at 64 bit. Opening the sqlexplorer.app, an alert appears with title: "sqlexplorer.app" needs to be updated. and content: The developer of this app needs to update it to work with this version of macOS. Contact the developer for more information. and a button [Learn More…] opening the explanation: https://support.apple.com/en-us/HT208436 Thanks