I have hard time with configuring nvidia drivers

[ishaan2479]

@yayiz

ERROR: nvidia-settings could not find the registry key file or the X server is
       not accessible.

[HowTo] Fix the ERROR: nvidia-settings could not find the registry key file or the X server is not accessible

After installing Manjaro and starting nvidia-settings via cli, the following error message appeared: (nvidia-settings:3617): GLib-GObject-CRITICAL **: 21:58:49.173: g_object_unref: assertion 'G_IS_OBJECT (object)' failed ERROR: nvidia-settings could not find the registry key file or the X server is not accessible. This file should have been installed along with this driver at /usr/share/nvidia/nvidia-application-profiles-key-documentation. The application profiles will continue t…