Unhandled exception when toolset open and uninstall attempted
Reported by John Vanderbeck | December 1st, 2009 @ 11:29 PM | in Beta 2
I'm not surprised in retrospect, but I had forgotten the toolset was open at all :) When attempting to uninstall a mod with it open, an unhandled exception window is popped.
The following trace is provided:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
Exception
Text
System.IO.IOException: The process cannot access the file
'C:\Users\ixokai\Documents\Bioware\Dragon
Age\packages\core\data\custom_dps_items_package.erf' because it is
being used by another process.
at System.IO.__Error.WinIOError(Int32 errorCode, String
maybeFullPath) at System.IO.File.Delete(String path) at
DAModder.DAXMLParser.DeleteModFiles(String sModUID) at
DAModder.DAXMLParser.UninstallMod(String sModUID) at
DAModder.Form1.button1_Click(Object sender, EventArgs e) at
System.Windows.Forms.Control.OnClick(EventArgs e) at
System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent) at
System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks) at
System.Windows.Forms.Control.WndProc(Message& m) at
System.Windows.Forms.ButtonBase.WndProc(Message& m) at
System.Windows.Forms.Button.WndProc(Message& m) at
System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message&
m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32
msg, IntPtr wparam, IntPtr lparam)
Loaded
Assemblies
mscorlib
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v2.0.50727/mscorlib.dll
Comments and changes to this ticket
-
John Vanderbeck December 1st, 2009 @ 11:29 PM
- State changed from “new” to “open”
- Milestone set to “Beta 2”
Need to beef up checking for files in use to prevent toolset collisions. Although we should fail gracefully, we will also need to indicate that the toolset can't be running for us to work properly.
-
John Vanderbeck December 1st, 2009 @ 11:30 PM
- State changed from “open” to “resolved”
- Tag changed from “bug, moduninstall” to “bug, moduninstall, ui”
Beta 1.3 will properly check for file access, and fail gracefully if they are locked. In addition a new dialog box has been added to inform the user:
Uninstallation will PERMANENTLY delete the mod's files, and remove it's entry from the games Add Ins list.
The Dragon Age Toolset must be closed before attempting to delete a mod.
Do you wish to proceed?And will give the user the option to proceed or not.
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John Vanderbeck