Re: [RAUC] Caught an error while installing bundle

[<caglar.kilimci@accenture.com>]

Hi Enrico,

> -----Original Message-----
> From: Enrico Joerns [mailto:ejo@pengutronix.de]
> Sent: Tuesday, February 28, 2017 4:47 PM
> To: Kilimci, Caglar <caglar.kilimci@accenture.com>
> Cc: rauc@pengutronix.de
> Subject: Re: [RAUC] Caught an error while installing bundle
>
> Hi Caglar,
>
> On 02/28/2017 01:27 PM, caglar.kilimci@accenture.com wrote:
> > Hi all,
> >
> > First of all thank you such an amazing product. I am really happy to found it.
>
> thank you, too. I hope it will help you solving the update challenges of your device.
>
> > I have been working on an embedded device which has barebox bootloader and would like to update via RAUC. I have successfully build rauc with meta-ptx layer and I can run rauc on device. In addition, I have created RAUC bundle in my development environment and copied into the device. Even if everything seems fine, I got below error when I would like to install bundle:
> > # rauc install update-2017.02-1.raucb
> >
> > ** (rauc:525): WARNING **: installer is NULL
> >
> >
> > (rauc:525): GLib-GObject-WARNING **: invalid (NULL) pointer instance
> >
> > (rauc:525): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion
> > 'G_TYPE_CHECK_INSTANCE (instance)' failed
> >
> > ** (rauc:525): ERROR **: failed to connect properties-changed signal
> > caught at main Trace/breakpoint trap

> we have added some more debugging output and handling to this part since the last update that has been placed in meta-ptx (note that RAUC support will be continued in the specialized meta-rauc layer).

> Maybe its worth updating to the 0.1 release version of RAUC in your rauc_%.bbappend file as an initial step. For reference, its sha is

> SRCREV = "bce6dcefa01812653fb5b6e087db0c20d930adbe"
>

> Could you test it with this one again and paste the output?

I tested and still receive error. Output is:
# rauc install update-2017.02-1.raucb
Error creating proxy: Error calling StartServiceByName for de.pengutronix.rauc: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 1
D-Bus error while installing `/home/root/update-2017.02-1.raucb`


> Could you also verify that the d-bus configuration file `de.pengutronix.rauc.conf` was installed properly on your target?

Sure, it is installed into the device.

# find / -name de.pengutronix.rauc.conf
/usr/share/dbus-1/system.d/de.pengutronix.rauc.conf

Sincerely,
Caglar


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