ModemManager will not start on raspberry pi jessie lite

[marcel]

Well as it might get a multiple-user system I would like to get the 
PolicyKit working.

But I also tried

     $ mmcli -m 0 --with-polkit=no 
--simple-connect=apn=m2mdetrial.telefonica.com|operator-id=26203

and it now says

-bash: operator-id=26203: command not found

error: no actions specified


I also can't enable the modem with

     $ mmcli -m 0 -e

as I get the error

     error: couldn't enable the modem: 
'GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Failed: PolicyKit 
authorization failed: 
'GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name 
org.freedesktop.PolicyKit1 was not provided by any .service files''


Is there any additional useful information that I can provide you?



On 17.05.2017 17:00, Dan Williams wrote:
> On Wed, 2017-05-17 at 08:49 +0200, marcel wrote:
>> I am able to run them, but can I check somehow if the Modem Manager
>> is
>> running after that? As I still get the same warning from running
>>
>>       $ sudo ModemManager
>>
>> as before
>>
>>
>> but something did actually change, I just ran
>>
>>        $ sudo mmcli -m 0
>> --simple-connect=apn=m2mdetrial.telefonica.com|operator-id=26203
>>
>> and before, it just said command not found, but now i got:
>>
>>       error: couldn't connect the modem:
>> 'GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Failed:
>> PolicyKit
>> authorization failed:
>> 'GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name
>> org.freedesktop.PolicyKit1 was not provided by any .service files''
> ModemManager can optionally use PolicyKit to ensure non-root users
> can't mess up the modem.  If you don't care about that, or you have a
> single-user system, or an embedded-type system, you may not want to use
> PolicyKit at all.
>
> You can disable PolicyKit at build-time by passing the "--with-
> polkit=no" option to the configure script.
>
> Dan
>
>
>> and I just searched for an occurence of 'PolicyKit1' as part of any
>> file
>> name, and it didn't find any :/
>> But the Modem Manager might be running now, so thank you very much :)
>>
>>
>> On 17.05.2017 00:39, Aleksander Morgado wrote:
>>> On Tue, May 16, 2017 at 11:04 PM, marcel <mahik18 at gmx.de> wrote:
>>>> /lib/systemd/system/ModemManager.service
>>> This looks right. Are you not able to run these commands?
>>>
>>> $ sudo systemctl enable ModemManager
>>> $ sudo systemctl start ModemManager
>>>
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