Unhandled Exception
- Dominant language
- C#
- Stars
- 76
- Forks
- 21
- PR merge metrics
- No merged PRs in 30d
Description
mark_oxenham[CodePlex]
Version: 1.6.13.2
Description:
Error: System.NullReferenceException: Object reference not set to an instance of an object.
at DataImport.CommonPages.FieldPropertiesPage.FieldPropertiesPage_SetActive(Object sender, CancelEventArgs e)
at Wizard.UI.WizardPage.OnSetActive(CancelEventArgs e)
at Wizard.UI.WizardSheet.SetActivePage(WizardPage newPage)
at Wizard.UI.WizardSheet.SetActivePage(String newPageName)
at Wizard.UI.WizardSheet.PostChangePage(WizardPageEventArgs e)
at Wizard.UI.WizardSheet.nextButton_Click(Object sender, EventArgs e)
at System.Windows.Forms.Button.WndProc(Messageamp m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reproducing the reported wizard navigation failure in version 1.6.13.2 and inspect DataImport.CommonPages.FieldPropertiesPage.FieldPropertiesPage_SetActive, where the stack trace points. Trace the page activation path through Wizard.UI.WizardSheet; done when the flow no longer raises the reported NullReferenceException.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100