Sourcetree stopped working

Hi, 

My source tree just won't launch, without any modification on my end (windows 10).

Already tried: 

  •  Deleting every app data combinations of folders possible described though out this forum and others, and restarting the pc
  • Uninstalling and installing again 3 times and restarting pc. 

Thanks. 

2 answers

1 accepted

0 votes
Accepted answer

Workaround described here worked:

https://jira.atlassian.com/browse/SRCTREEWIN-7898

Some more info: 

  • sourcetree version 2.3.1.0
  • Log:

 

ERROR [2017-09-22 15:48:29,438] [1] [SourceTree.App] [.ctor] - finish EnsureSquirrelExecutionStubIsCopied
ERROR [2017-09-22 15:48:29,702] [1] [SourceTree.App] [OnStartup] - Failed to start
System.NullReferenceException: A referência de objecto não foi definida como uma instância de um objecto.
em SourceTree.Notifications.NotificationsManager.SetOwner(NotificationDialogWindow notificationWindow)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](NotificationDialogWindow notificationWindow, Tuple`2 customAction, VistaTaskDialogIcon icon)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](String title, String message, Tuple`2 customAction, String cancelLabel, String suppressionSetting, Action`1 suppressionChangedAction, Object contentControl, String contentCommandLabel, Action contentAction)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialogWithYesConfirmation(String title, String message, String details)
em SourceTree.Configuration.WpfSpellCheckerPreFlightCheck.Run()
em SourceTree.AppRoot.RunPreFlightChecks()
em SourceTree.AppRoot.OnStartup(StartupEventArgs e)
em SourceTree.App.OnStartup(StartupEventArgs e)
ERROR [2017-09-22 15:49:33,620] [1] [SourceTree.App] [.ctor] - finish EnsureSquirrelExecutionStubIsCopied
ERROR [2017-09-22 15:49:33,744] [1] [SourceTree.App] [OnStartup] - Failed to start
System.NullReferenceException: A referência de objecto não foi definida como uma instância de um objecto.
em SourceTree.Notifications.NotificationsManager.SetOwner(NotificationDialogWindow notificationWindow)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](NotificationDialogWindow notificationWindow, Tuple`2 customAction, VistaTaskDialogIcon icon)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](String title, String message, Tuple`2 customAction, String cancelLabel, String suppressionSetting, Action`1 suppressionChangedAction, Object contentControl, String contentCommandLabel, Action contentAction)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialogWithYesConfirmation(String title, String message, String details)
em SourceTree.Configuration.WpfSpellCheckerPreFlightCheck.Run()
em SourceTree.AppRoot.RunPreFlightChecks()
em SourceTree.AppRoot.OnStartup(StartupEventArgs e)
em SourceTree.App.OnStartup(StartupEventArgs e)
ERROR [2017-09-22 15:54:30,898] [1] [SourceTree.App] [.ctor] - finish EnsureSquirrelExecutionStubIsCopied
ERROR [2017-09-22 15:54:31,030] [1] [SourceTree.App] [OnStartup] - Failed to start
System.NullReferenceException: A referência de objecto não foi definida como uma instância de um objecto.
em SourceTree.Notifications.NotificationsManager.SetOwner(NotificationDialogWindow notificationWindow)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](NotificationDialogWindow notificationWindow, Tuple`2 customAction, VistaTaskDialogIcon icon)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialog[T](String title, String message, Tuple`2 customAction, String cancelLabel, String suppressionSetting, Action`1 suppressionChangedAction, Object contentControl, String contentCommandLabel, Action contentAction)
em SourceTree.Notifications.NotificationsManager.ShowNotificationDialogWithYesConfirmation(String title, String message, String details)
em SourceTree.Configuration.WpfSpellCheckerPreFlightCheck.Run()
em SourceTree.AppRoot.RunPreFlightChecks()
em SourceTree.AppRoot.OnStartup(StartupEventArgs e)
em SourceTree.App.OnStartup(StartupEventArgs e)

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