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textadventures / quest

Create text adventure games
http://textadventures.co.uk/quest
MIT License
303 stars 68 forks source link

Error message when trying to create new game #1120

Closed StuartY231 closed 1 month ago

StuartY231 commented 3 years ago

I keep on getting an error when I try to start creating. This is what appears:

System.NotSupportedException: No imaging component suitable to complete this operation was found. ---> System.Runtime.InteropServices.COMException: The component cannot be found. (Exception from HRESULT: 0x88982F50) --- End of inner exception stack trace --- at System.Windows.Media.Imaging.BitmapDecoder.SetupDecoderFromUriOrStream(Uri uri, Stream stream, BitmapCacheOption cacheOption, Guid& clsId, Boolean& isOriginalWritable, Stream& uriStream, UnmanagedMemoryStream& unmanagedMemoryStream, SafeFileHandle& safeFilehandle) at System.Windows.Media.Imaging.BitmapDecoder.CreateFromUriOrStream(Uri baseUri, Uri uri, Stream stream, BitmapCreateOptions createOptions, BitmapCacheOption cacheOption, RequestCachePolicy uriCachePolicy, Boolean insertInDecoderCache) at System.Windows.Media.Imaging.BitmapImage.FinalizeCreation() at System.Windows.Media.Imaging.BitmapImage.EndInit() at TextAdventures.Quest.EditorControls.FileDropDown.RefreshFileList() at TextAdventures.Quest.EditorControls.FileControl.Populate(IEditorData data) at TextAdventures.Quest.EditorControls.ElementEditor.Populate(IEditorData data) at TextAdventures.Quest.WPFElementEditor.Populate(IEditorData data) at TextAdventures.Quest.Editor.ShowEditor(String key) at TextAdventures.Quest.Editor.ctlTree_SelectionChanged(String key) at TextAdventures.Quest.EditorControls.WFEditorTree.ChangeSelection(String key) at TextAdventures.Quest.EditorControls.WFEditorTree.SelectCurrentTreeViewItem() at TextAdventures.Quest.EditorControls.WFEditorTree.ctlTreeView_AfterSelect(Object sender, TreeViewEventArgs e) at System.Windows.Forms.TreeView.OnAfterSelect(TreeViewEventArgs e) at System.Windows.Forms.TreeView.TvnSelected(NMTREEVIEW* nmtv) at System.Windows.Forms.TreeView.WmNotify(Message& m) at System.Windows.Forms.TreeView.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(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)

What does this actually mean? Is there a programme missing from my computer? Please help.

alexwarren commented 1 month ago

Closing out old issues. Please re-open with any additional repro steps if this is still a problem.