[Linphone-users] Fwd: Issues with the new Linphone version 1.0.5.0 on WinPhone

[linphone]

Great news on this one! I just checked, and Linphone seems to have magic 
self-healing powers (because I haven't received any OS or Linphone 
update since then). Or the several phone power-downs in the meantime may 
have played a role.

Anyway, only the points 1 and 5 (which isn't a real use case though, 
just a test) are still valid. Uninstalling the app, phone reboot and 
re-installing doesn't help.

Additional details to the point 1: When one taps anywhere in the 
Linphone app (e.g. a number key) after that, the app crashes (closes and 
presents a crash report on the next start) - please check your recent 
crash reports. I've sent one, with test steps.

On a side note, I had changed the phone language (completely) a while 
before the Linphone update. But Linphone is the only app misbehaving 
since then. Just in case this has any impact.

------------------------------

Notes: There are quite a few reports of the crashing issues from 
February. See, e.g., 
https://lists.nongnu.org/archive/html/linphone-users/2016-02/msg00078.html, 
as well as Windows Phone app comments from "Friesen · 24.02.2016" and " 
Christian · 07.03.2016" on 
https://www.microsoft.com/de-de/store/apps/linphone/9wzdncrdj0bq#ratings-reviews

And I've also seen a comment about not being able to receive calls (by 
"Xaver · 17.04.2016" on the above comments page).


Kind regards,

Hannes





-------- Forwarded Message --------
Subject: Issues with the new Linphone version 1.0.5.0 on WinPhone
Date: Sun, 21 Feb 2016 02:02:02 +0100
From: Hannes
To: address@hidden

Dear devs,

I updated today to the new Linphone version 1.0.5.0 (Nokia Lumia 520,
WinPhone 8.1 Denim) and started having following issues:

1. No incoming calls possible - no incoming calls are displayed. No
matter if under lock screen or not. (On the calling side, there is a ca.
15 seconds silence followed by what corresponds to the "busy" signal.
It's similar to what happens when the client is not registered, except
for a much shorter silence period in the latter case.)


2. No outgoing calls possible - call connects fine, but there is silence
on both sides of the line, followed by the "busy" sound after half a minute.


3. A sporadic crash when tapping the "Contacts" key (I have had it twice
so far, and once on tapping the "Dialer" at the top (which causes a
re-registration)). Exception report:

Version of the app: 7a03627
--------------------
Date: Samstag, Februar 20, 2016, 23:50:29
Type: Navigation failed: /Views/Contacts.xaml
Message: Exception has been thrown by the target of an invocation.
Stacktrace:    at
System.Windows.Navigation.PageResourceContentLoader.EndLoad(IAsyncResult
asyncResult)
   at
System.Windows.Navigation.NavigationService.ContentLoader_BeginLoad_Callback(IAsyncResult 

result)
-------------------------
Date: Samstag, Februar 20, 2016, 23:50:29
Type: UnhandledException
Message: The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)
Stacktrace:    at Linphone.Core.OutOfProcess.Server.get_LinphoneCore()
   at Linphone.Model.LinphoneManager.GetCallsHistory()
   at Linphone.Model.ContactManager.GetRecentContacts()
   at Linphone.Views.Contacts..ctor()
-------------------------

https://www.linphone.org:444//tmp/56c8edc51f781_88f790c287440c86c954.gz


4. Sending crash reports (like the one in the previous point above) from
the phone to the default email address (address@hidden) doesn't
work. The phone shows a "Sending failure" (loosely translated) message,
notifying that the message cannot be sent and has been placed into the
Drafts folder. And that one needs to check the email address and that
the attachments aren't too large.


5. Just for info, this is not my normal use case: Following crash occurs
when one additionally connects another (Linux Linphone) SIP client to
the same account and tries, as a test, calling it (i.e. own SIP account)
from the WinPhone Linphone app (which worked before, both ways). The
"receiving" client rings and the WinPhone Linphone app crashes:

Version of the app: 7a03627
--------------------
Date: Sonntag, Februar 21, 2016, 01:08:14
Type: Navigation failed: /Views/InCall.xaml?sip=sip:[number
address@hidden edited]
Message: Exception has been thrown by the target of an invocation.
Stacktrace:    at
System.Windows.Navigation.PageResourceContentLoader.EndLoad(IAsyncResult
asyncResult)
   at
System.Windows.Navigation.NavigationService.ContentLoader_BeginLoad_Callback(IAsyncResult 

result)
-------------------------
Date: Sonntag, Februar 21, 2016, 01:08:14
Type: UnhandledException
Message: The remote procedure call failed. (Exception from HRESULT:
0x800706BE)
Stacktrace:    at Linphone.Core.LinphoneCore.get_CurrentCall()
   at Linphone.Views.InCall..ctor()
-------------------------

https://www.linphone.org:444//tmp/56c9001a48be1_58fdb499eb93b08bf12a.gz



6. A crash when tapping the "Video" settings:

Version of the app: 7a03627
--------------------
Date: Sonntag, Februar 21, 2016, 01:20:25
Type: Navigation failed: /Views/VideoSettings.xaml
Message: Exception has been thrown by the target of an invocation.
Stacktrace:    at
System.Windows.Navigation.PageResourceContentLoader.EndLoad(IAsyncResult
asyncResult)
   at
System.Windows.Navigation.NavigationService.ContentLoader_BeginLoad_Callback(IAsyncResult 

result)
-------------------------
Date: Sonntag, Februar 21, 2016, 01:20:25
Type: UnhandledException
Message: SelectedItem must always be set to a valid value.
Stacktrace:    at
Microsoft.Phone.Controls.ListPicker.OnSelectedItemChanged(Object
oldValue, Object newValue)
   at
Microsoft.Phone.Controls.ListPicker.OnSelectedItemChanged(DependencyObject
o, DependencyPropertyChangedEventArgs e)
   at
System.Windows.DependencyObject.RaisePropertyChangeNotifications(DependencyProperty 

dp, Object oldValue, Object newValue)
   at
System.Windows.DependencyObject.UpdateEffectiveValue(DependencyProperty
property, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry,
ValueOperation operation)
   at
System.Windows.DependencyObject.SetValueInternal(DependencyProperty dp,
Object value, Boolean allowReadOnlySet)
   at System.Windows.DependencyObject.SetValue(DependencyProperty dp,
Object value)
   at Microsoft.Phone.Controls.ListPicker.set_SelectedItem(Object value)
   at Linphone.Views.VideoSettings..ctor()
-------------------------

https://www.linphone.org:444//tmp/56c902d7aae1c_b0464ee41b75c2bc1140.gz



7. Another crash report (I'm not sure what action caused the crash. Just
noticed the report after starting the Linphone app.):

Version of the app: 7a03627
--------------------
Date: Sonntag, Februar 21, 2016, 00:19:29
Type: UnhandledException
Message: The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)
Stacktrace:    at Linphone.Core.OutOfProcess.Server.get_LinphoneCore()
   at Linphone.Dialer.IsAccountConfigured()
   at Linphone.Dialer.BuildLocalizedApplicationBar()
   at Linphone.Dialer.OnNavigatedTo(NavigationEventArgs e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.InternalOnNavigatedTo(NavigationEventArgs 

e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.Microsoft.Phone.Controls.IPhoneApplicationPage.InternalOnNavigatedToX(NavigationEventArgs 

e)
   at System.Windows.Navigation.NavigationService.RaiseNavigated(Object
content, Uri uri, NavigationMode mode, Boolean isNavigationInitiator,
IPhoneApplicationPage existingContentPage, IPhoneApplicationPage
newContentPage)
   at
System.Windows.Navigation.NavigationService.CompleteNavigation(DependencyObject 

content, NavigationMode mode)
   at
System.Windows.Navigation.NavigationService.<>c__DisplayClass7.<NavigateCore_StartNavigation>b__4()
-------------------------

https://www.linphone.org:444//tmp/56c8f5357fe92_6619cb9ccecd5ba00967.gz


------------------------------------------------------------------

I uninstalled and installed the app again, but the issues persist.

------------------------------------------------------------------


8. Here is another crash, on tapping the history key:

Version of the app: 7a03627
--------------------
Date: Sonntag, Februar 21, 2016, 01:33:00
Type: Navigation failed: /Views/History.xaml
Message: The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)
Stacktrace:    at Linphone.Core.OutOfProcess.Server.get_LinphoneCore()
   at Linphone.Views.History.OnNavigatedTo(NavigationEventArgs e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.InternalOnNavigatedTo(NavigationEventArgs 

e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.Microsoft.Phone.Controls.IPhoneApplicationPage.InternalOnNavigatedToX(NavigationEventArgs 

e)
   at System.Windows.Navigation.NavigationService.RaiseNavigated(Object
content, Uri uri, NavigationMode mode, Boolean isNavigationInitiator,
IPhoneApplicationPage existingContentPage, IPhoneApplicationPage
newContentPage)
   at
System.Windows.Navigation.NavigationService.CompleteNavigation(DependencyObject 

content, NavigationMode mode)
   at
System.Windows.Navigation.NavigationService.ContentLoader_BeginLoad_Callback(IAsyncResult 

result)
-------------------------
Date: Sonntag, Februar 21, 2016, 01:33:00
Type: UnhandledException
Message: The RPC server is unavailable. (Exception from HRESULT: 0x800706BA)
Stacktrace:    at Linphone.Core.OutOfProcess.Server.get_LinphoneCore()
   at Linphone.Views.History.OnNavigatedTo(NavigationEventArgs e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.InternalOnNavigatedTo(NavigationEventArgs 

e)
   at
Microsoft.Phone.Controls.PhoneApplicationPage.Microsoft.Phone.Controls.IPhoneApplicationPage.InternalOnNavigatedToX(NavigationEventArgs 

e)
   at System.Windows.Navigation.NavigationService.RaiseNavigated(Object
content, Uri uri, NavigationMode mode, Boolean isNavigationInitiator,
IPhoneApplicationPage existingContentPage, IPhoneApplicationPage
newContentPage)
   at
System.Windows.Navigation.NavigationService.CompleteNavigation(DependencyObject 

content, NavigationMode mode)
   at
System.Windows.Navigation.NavigationService.ContentLoader_BeginLoad_Callback(IAsyncResult 

result)
   at
System.Windows.Navigation.PageResourceContentLoader.BeginLoad_OnUIThread(AsyncCallback 

userCallback, PageResourceContentLoaderAsyncResult result)
   at
System.Windows.Navigation.PageResourceContentLoader.<>c__DisplayClass4.<BeginLoad>b__0(Object 

args)
-------------------------

https://www.linphone.org:444//tmp/56c905d2c400a_0db024adf5c9eb1d60d8.gz



Kind regards,

Hannes