Help needed:-Launch helper exited with unknown return code 0

[Pooja-12]

Hi All
I am using a dbus async method call on a service which is not running.This starts up the service but method call never gets executed and I get this error
org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0 ,though the service keeps on running.
but if the service is already running and then I invoke same method call on it then it runs without an error.

Can someone give me some pointers on how to debug this or whats going wrong?

Regards

Pooja

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[tkoeller]

Am Dienstag, 27. Oktober 2009 09:48:12 schrieb Pooja:
> Hi All
> I am using a dbus async method call on a service which is not running.This
> starts up the service but method call never gets executed and I get this
> error
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0 ,though the service keeps on running.
> but if the service is already running and then I invoke same method call on
> it then it runs without an error.

This sounds very much like what I encountered, only the return code was 1
instead of 0. I tried to investigate and reported the results:
http://lists.freedesktop.org/archives/dbus/2009-January/010861.html.
Unfortunately, nobody seemed to care, I never received any response at all.

Thomas



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