Error opening finder

Hi

I'm getting an error every time Xamarin Studio for Mac tries to open finder, that is, for example when I want to add a file to the project by right-click on the project -> Add -> Add files...

When I do that, it opens a window in the actual folder and it keeps "thinking" (with an activity indicator in the bottom-left corner) and it does not load the contents of this folder neither any other folder (if I select another folder it doesn't show the content) and a few time later Xamarin Studio closes.

I have tried rebooting my Mac, uninstall Xamarin Studio and all its contents and install it again and the problem is still here

Anyone has the same issue? Any help? Attached a screenshot of the window

Thank you

Posts

  • mhutchmhutch USMember, Xamarin Team Xamurai

    Is there any error when XS closes? Could you check the logs (Help->Open Log Directory) and file a bug?

  • DavidHidalgoDavidHidalgo USMember

    No, there is no error when CS closes. Looking into the log files I've seen this but it provides not much information (it looks like a null pointer...)

    ERROR [2014-07-22 14:52:14Z]: Error while executing command: Añadir archivos...
    System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object
    at (wrapper managed-to-native) MonoMac.ObjCRuntime.Messaging:int_objc_msgSend (intptr,intptr)
    at MonoMac.AppKit.NSSavePanel.RunModal () [0x00000] in :0
    at MonoDevelop.MacIntegration.MacAddFileDialogHandler.Run (MonoDevelop.Ide.Extensions.AddFileDialogData data) [0x00195] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/addins/MacPlatform/Dialogs/MacAddFileDialogHandler.cs:83
    at MonoDevelop.Components.Extensions.PlatformDialog1[MonoDevelop.Ide.Extensions.AddFileDialogData].Run () [0x00018] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Extensions/PlatformDialog.cs:98 at MonoDevelop.Components.Extensions.SelectFileDialog1[MonoDevelop.Ide.Extensions.AddFileDialogData].Run () [0x00013] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Extensions/ISelectFileDialog.cs:297
    at MonoDevelop.Ide.Gui.Pads.ProjectPad.FolderCommandHandler.AddFilesToProject () [0x00097] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Pads.ProjectPad/FolderNodeBuilder.cs:389
    at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&)
    at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00054] in /Volumes/build-root-ramdisk/mono-3.4.0/mcs/class/corlib/System.Reflection/MonoMethod.cs:230
    --- End of inner exception stack trace ---
    at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00069] in /Volumes/build-root-ramdisk/mono-3.4.0/mcs/class/corlib/System.Reflection/MonoMethod.cs:238
    at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) [0x00000] in /Volumes/build-root-ramdisk/mono-3.4.0/mcs/class/corlib/System.Reflection/MethodBase.cs:114
    at MonoDevelop.Components.Commands.DefaultCommandHandler.Run (System.Object target, MonoDevelop.Components.Commands.Command cmd) [0x00019] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:2038
    at MonoDevelop.Components.Commands.CustomCommandTargetAttribute.Run (System.Object target, MonoDevelop.Components.Commands.Command cmd) [0x00009] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CustomCommandTargetAttribute.cs:101
    at MonoDevelop.Ide.Gui.Components.NodeCommandHandler+TransactedNodeHandlerAttribute.Run (System.Object target, MonoDevelop.Components.Commands.Command cmd) [0x0002d] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Components/NodeCommandHandler.cs:296
    at MonoDevelop.Components.Commands.CustomCommandTargetAttribute.MonoDevelop.Components.Commands.ICommandTargetHandler.Run (System.Object target, MonoDevelop.Components.Commands.Command cmd) [0x00004] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CustomCommandTargetAttribute.cs:58
    at MonoDevelop.Components.Commands.CommandHandlerInfo.Run (System.Object cmdTarget, MonoDevelop.Components.Commands.Command cmd) [0x00021] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:1907
    at MonoDevelop.Components.Commands.CommandManager+c__AnonStorey2.<>m__1 () [0x0005f] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:998
    at MonoDevelop.Components.Commands.CommandManager.DispatchCommand (System.Object commandId, System.Object dataItem, System.Object initialTarget, CommandSource source) [0x002b0] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Commands/CommandManager.cs:1015
    ERROR [2014-07-22 14:52:14Z]: An unhandled exception has occured. Terminating MonoDevelop? False
    System.NullReferenceException: Object reference not set to an instance of an object

    Server stack trace:
    at (wrapper managed-to-native) MonoMac.ObjCRuntime.Messaging:IntPtr_objc_msgSend (intptr,intptr)
    at MonoMac.AppKit.NSAlert..ctor () [0x00000] in :0
    at MonoDevelop.MacIntegration.MacExceptionDialogHandler.Run (MonoDevelop.Components.Extensions.ExceptionDialogData data) [0x00008] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/addins/MacPlatform/Dialogs/MacExceptionDialogHandler.cs:77
    at MonoDevelop.Components.Extensions.PlatformDialog`1[MonoDevelop.Components.Extensions.ExceptionDialogData].Run () [0x00018] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Extensions/PlatformDialog.cs:98
    at MonoDevelop.Ide.MessageService+InternalMessageService.ShowException (Gtk.Window parent, System.String title, System.String message, System.Exception e, MonoDevelop.Ide.AlertButton[] buttons) [0x00097] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/MessageService.cs:459
    at (wrapper managed-to-native) System.Runtime.Remoting.RemotingServices:InternalExecute (System.Reflection.MethodBase,object,object[],object[]&)
    at System.Runtime.Remoting.RemotingServices.InternalExecuteMessage (System.MarshalByRefObject target, IMethodCallMessage reqMsg) [0x000c2] in /Volumes/build-root-ramdisk/mono-3.4.0/mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs:151

    Exception rethrown at [0]:

    at (wrapper managed-to-native) MonoMac.ObjCRuntime.Messaging:IntPtr_objc_msgSend (intptr,intptr)
    at MonoMac.AppKit.NSAlert..ctor () [0x00000] in :0
    at MonoDevelop.MacIntegration.MacExceptionDialogHandler.Run (MonoDevelop.Components.Extensions.ExceptionDialogData data) [0x00008] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/addins/MacPlatform/Dialogs/MacExceptionDialogHandler.cs:77
    at MonoDevelop.Components.Extensions.PlatformDialog`1[MonoDevelop.Components.Extensions.ExceptionDialogData].Run () [0x00018] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Components.Extensions/PlatformDialog.cs:98
    at MonoDevelop.Ide.MessageService+InternalMessageService.ShowException (Gtk.Window parent, System.String title, System.String message, System.Exception e, MonoDevelop.Ide.AlertButton[] buttons) [0x00097] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/MessageService.cs:459
    at (wrapper managed-to-native) System.Runtime.Remoting.RemotingServices:InternalExecute (System.Reflection.MethodBase,object,object[],object[]&)
    at System.Runtime.Remoting.RemotingServices.InternalExecuteMessage (System.MarshalByRefObject target, IMethodCallMessage reqMsg) [0x000c2] in /Volumes/build-root-ramdisk/mono-3.4.0/mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs:151
    WARNING [2014-07-22 14:52:14Z]: Xamarin Studio failed to start. Rebuilding addins registry.
    System.NullReferenceException: Object reference not set to an instance of an object
    at (wrapper managed-to-native) Gtk.Application:gtk_main ()
    at Gtk.Application.Run () [0x00001] in /Volumes/build-root-ramdisk/gtk-sharp-2.12.21/gtk/Application.cs:135
    at MonoDevelop.Ide.IdeApp.Run () [0x00000] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/Ide.cs:384
    at MonoDevelop.Ide.IdeStartup.Run (MonoDevelop.Ide.MonoDevelopOptions options) [0x007f9] in /Users/builder/data/lanes/1089/7d45bbe2/source/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide/IdeStartup.cs:300
    at MonoDevelop.Ide.IdeStartup.Main (System.String[] args,

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