[Konversation-devel] [Bug 235301] New: Creation of KIO-slaves hangs if Coherence is not available via dbus

[Michael G. Hansen]

https://bugs.kde.org/show_bug.cgi?id=235301

           Summary: Creation of KIO-slaves hangs if Coherence is not
                    available via dbus
           Product: konversation
           Version: unspecified
          Platform: Compiled Sources
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: NOR
         Component: upnp
        AssignedTo: mrgrim at gr1m.org
        ReportedBy: mike at mghansen.de
                CC: konversation-devel at kde.org


Version:            (using Devel)
OS:                Linux
Installed from:    Compiled sources

I am running trunk in a chroot and do not have Coherence running. When starting
any application that uses KIO-slaves, for example Kate, I get error messages
while solid tries to connect to Coherence and the newly started application
hangs until the connection attempt times out (about 30 seconds). This happens
again as soon as I open a "File open" dialog.

Debug output:
Connecting to Coherence...
QDBusError("org.freedesktop.DBus.Error.NoReply", "Did not receive a reply.
Possible causes include: the remote application did not send a reply, the
message bus security policy blocked the reply, the reply timeout expired, or
the network connection was broken.")
Calling appendChild() on a null node does nothing.

I can resolve this issue by commenting out the code in
DeviceBrowserPrivate::init(), in both
kdelibs/solid/solid/backends/kupnp/lib/devicebrowser_p.cpp and
kdebase/runtime/kioslave/network/kupnp/lib/devicebrowser_p.cpp.

I could not yet test what happens when Coherence is running.

Mike

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