Bug #67658 In adding new column's datatype as "INT" with the new-made table, I'd got this e
Submitted: 21 Nov 2012 10:36 Modified: 28 Jan 2013 21:32
Reporter: Myoung Oh Lee Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Workbench Severity:S3 (Non-critical)
Version:5.2.44 OS:Microsoft Windows (Microsoft Windows 7 (build 7600), 32-bit)
Assigned to: CPU Architecture:Any
Tags: WBBugReporter

[21 Nov 2012 10:36] Myoung Oh Lee
Description:
Title: MySQL Workbench Unexpected Error, Content: MySQL Workbench has encountered a problem - An object reference is not  set up as an object instance.

----- Developer Notes -----

MySQL Workbench CE for Windows version 5.2.44  revision 9933
Configuration Directory: C:\Users\이명오\AppData\Roaming\MySQL\Workbench
Data Directory: C:\Program Files\MySQL\MySQL Workbench CE 5.2.44
Cairo Version: 1.8.8
OS: Microsoft Windows 7  (build 7600), 32-bit
CPU: 4x Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz, 2.7 GiB RAM
Active video adapter (0): Intel(R) HD Graphics 3000
Installed video RAM: 1158 MB
Current video mode: 1366 x 768 x 4294967296 colors
Used bit depth: 32
Driver version: 8.15.10.2696
Installed display drivers: igdumd32.dll,igd10umd32.dll,igd10umd32.dll
Current user language: 한국어(대한민국)

Exception = System.NullReferenceException
Message = 개체 참조가 개체의 인스턴스로 설정되지 않았습니다.
FullText = System.NullReferenceException: 개체 참조가 개체의 인스턴스로 설정되지 않았습니다.
   위치: std.vector<int,std::allocator<int> >.size(vector<int\,std::allocator<int> >* )
   위치: MySQL.Grt.?A0x63a8f0d3.CppVectorToNativeList<int,int>(vector<int\,std::allocator<int> >* input)
   위치: MySQL.Grt.nativeToManaged(vector<int\,std::allocator<int> >* input)
   위치: MySQL.Grt.RunWrappedDelegate2<void\,void\,std::vector<int\,std::allocator<int> >\,System::Collections::Generic::List<int> ^\,int\,int\,MySQL::Grt::DelegateSlot2<void\,void\,std::vector<int\,std::allocator<int> >\,System::Collections::Generic::List<int> ^\,int\,int>::ManagedDelegate>.native_callback(vector<int\,std::allocator<int> >* a1, Int32* a2)
   위치: boost.detail.function.function_invoker0<int (__cdecl*)(void),int>.invoke(function_buffer* function_ptr)
   위치: boost.function0<int>.()(function0<int>* )
   위치: boost.detail.function.void_function_obj_invoker0<boost::function<int __cdecl(void)>,void>.invoke(function_buffer* function_obj_ptr)
   위치: MySQL.Grt.ListModel.refresh()
   위치: MySQL.GUI.Workbench.Plugins.DbMysqlTableEditor.RefreshFormData()
   위치: MySQL.GUI.Workbench.Plugins.ObjectEditorPlugin.CallRefreshFormData()
   위치: MySQL.GUI.Workbench.Plugins.DbMysqlTableEditor.CallRefreshFormData()
   위치: MySQL.Grt.RunWrappedDelegate0<void\,void\,MySQL::Grt::DelegateSlot0<void\,void>::ManagedDelegate>.native_callback()
   위치: boost.detail.function.void_function_invoker0<void (__cdecl*)(void),void>.invoke(function_buffer* function_ptr)
   위치: MySQL.Grt.ListModel.set_field(NodeId node, Int32 column, String value)
   위치: MySQL.Grt.Db.DbMysqlTableColumnsListModel.ValuePushed(Object sender, NodeControlValueEventArgs e)
   위치: Aga.Controls.Tree.NodeControls.BindableControl.OnValuePushed(NodeControlValueEventArgs args)
   위치: Aga.Controls.Tree.NodeControls.BindableControl.SetValue(TreeNodeAdv node, Object value)
   위치: MySQL.Utilities.AdvNodeComboBox.DoApplyChanges(TreeNodeAdv node, Control editor)
   위치: Aga.Controls.Tree.NodeControls.EditableControl.ApplyChanges()
   위치: MySQL.Grt.Db.DbMysqlTableColumnsListModel.comboBox_Leave(Object sender, EventArgs e)
   위치: System.Windows.Forms.Control.OnLeave(EventArgs e)
   위치: System.Windows.Forms.Control.NotifyLeave()
   위치: System.Windows.Forms.ContainerControl.UpdateFocusedControl()

How to repeat:
...?
[28 Dec 2012 21:32] Miguel Solorzano
Please try version 5.2.45. Thanks.
[29 Jan 2013 1:00] Bugs System
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".