ant wrote:

> Technical details:
> org.freedesktop.UDisks.Error.PermissionDenied: Not Authorized:
> GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name
> org.freedesktop.PolicyKit1 was not provided by any .service files

it says exactly here - could it be that you dropped the PolicyKit package or
you are missing some extra privileges?

For me personally it looks like this:
I refused to use systemd until I learn more about it. For this reason I
marked as "hi  policykit-1" and upower. I don't know if you use systemd or
it infers somehow with it.

qdbusviewer comes handy - look in the System BUS

check if you are member of the required groups to handle the device
management.

regards