Multiple relationship change bug

[systemnova]

When trying to change the "To Column" of more than one relationship at a time the following error occurs:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at TabularEditor.PropertyGridUI.AllColumnConverter.GetModel(ITypeDescriptorContext context)
at TabularEditor.PropertyGridUI.AllColumnConverter.GetStandardValues(ITypeDescriptorContext context)
at System.Windows.Forms.PropertyGridInternal.GridEntry.GetPropertyValueList()
at System.Windows.Forms.PropertyGridInternal.PropertyGridView.PopupDialog(Int32 row)
at System.Windows.Forms.PropertyGridInternal.PropertyGridView.OnBtnClick(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.PropertyGridInternal.DropDownButton.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.PropertyGridInternal.DropDownButton.OnMouseUp(MouseEventArgs e)
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.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)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4250.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

TabularEditor
Assembly Version: 2.13.7643.23890
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

System
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4200.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

TOMWrapper
Assembly Version: 2.13.7643.23889
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4270.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4190.0 built by: NET48REL1LAST_B
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4270.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

Antlr4.Runtime
Assembly Version: 4.6.0.0
Win32 Version: 4.6.6.0
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/Antlr4.Runtime.DLL

Microsoft.AnalysisServices.Core
Assembly Version: 19.12.7.2
Win32 Version: 15.1.65.24
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/Microsoft.AnalysisServices.Core.DLL

System.Data
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4270.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_32/System.Data/v4.0_4.0.0.0__b77a5c561934e089/System.Data.dll

Microsoft.AnalysisServices.Tabular
Assembly Version: 19.12.7.2
Win32 Version: 15.1.65.24
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/Microsoft.AnalysisServices.Tabular.DLL

Microsoft.AnalysisServices.Tabular.Json
Assembly Version: 19.12.7.2
Win32 Version: 15.1.65.24
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/Microsoft.AnalysisServices.Tabular.Json.DLL

System.Xml.Linq
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml.Linq/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.Linq.dll

Newtonsoft.Json
Assembly Version: 10.0.0.0
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

System.Design
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Design/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Design.dll

FastColoredTextBox
Assembly Version: 2.16.24.0
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

Crad.Windows.Forms.Actions
Assembly Version: 1.3.0.0
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

Microsoft.WindowsAPICodePack
Assembly Version: 1.1.2.0
Win32 Version: 2.13.7643.23890
CodeBase: file:///C:/Program%20Files%20(x86)/Tabular%20Editor/TabularEditor.exe

System.Numerics
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Numerics/v4.0_4.0.0.0__b77a5c561934e089/System.Numerics.dll

System.Runtime.Serialization
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4250.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Serialization/v4.0_4.0.0.0__b77a5c561934e089/System.Runtime.Serialization.dll

Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

[otykier]

Fixed in 2.14.0. Thanks for reporting!