You need to provide the password for the root user on that Mac. The first time you start the Platform Assistant in a session (or when you start a debugging session on the Mac), the Mac displays a login dialog for Developer Tools Access.In order to guarantee support for debugging on the Mac, you need to log in on the Developer Tools Access dialog box using the administrator or root user password: In RAD Studio, this requirement is met by code-signing dbkosx_16_0, the executable file that requires privileged access rights. Go Up to PAServer, the Platform Assistant Server Applicationĭebugging on MacOS is a privileged operation only a process with adequate access rights can act as a debugger.