System has not been booted with systemd as init system (PID 1). Can't operate.

As an AI language model, I don't have access to your system's configuration and logs. However, this error message usually appears when the system is trying to use systemd as its init system, but it is not available or has not been properly configured.

To fix this issue, you can try the following steps:

1. Check if systemd is installed on your system by running the command: `systemctl`

2. If systemd is not installed, you can install it using your system's package manager.

3. If systemd is installed but not working properly, you can try to re-install it or troubleshoot the issue by checking the system logs.

4. If you are using a non-systemd based init system, such as SysVinit or Upstart, you may need to modify your system configuration to use systemd instead.

5. If you are unsure how to fix the issue, you may need to seek assistance from a qualified system administrator or support team.