MonoGame Pipeline Crashes

1

can someone tell me what is causing this?
I get it when I try to do anything in the PipeLine editor

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 Eto.WinForms.Forms.WindowsFileDialog2.<SetFilters>m__0(FileDialogFilter f) at System.Linq.Enumerable.WhereSelectEnumerableIterator2.MoveNext()
at System.String.Join(String separator, IEnumerable1 values) at Eto.WinForms.Forms.WindowsFileDialog2.SetFilters()
at Eto.WinForms.Forms.WindowsFileDialog2.ShowDialog(Window parent) at MonoGame.Tools.Pipeline.MainView.ChooseContentFile(String initialDirectory, List1& files)
at MonoGame.Tools.Pipeline.PipelineController.Include()
at MonoGame.Tools.Pipeline.MainView.OnAddItemClick(Object sender, EventArgs e)
at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
at System.Windows.Forms.ToolStripMenuItem.OnClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.ToolStripDropDown.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ToolStrip.WndProc(Message& m)
at System.Windows.Forms.ToolStripDropDown.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: 4.6.1076.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/mscorlib.dll

Pipeline
Assembly Version: 3.6.0.285
Win32 Version: 3.6.0.285
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/Pipeline.exe

Eto
Assembly Version: 2.2.5954.40073
Win32 Version: 2.2.5954.40073
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/Eto.DLL

System.Runtime
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Runtime.dll

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1068.2 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

MonoGame.Framework
Assembly Version: 3.6.0.285
Win32 Version: 3.6.0.285
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/MonoGame.Framework.DLL

System.Threading
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Threading/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Threading.dll

System.Globalization
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Globalization/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Globalization.dll

System.Runtime.Extensions
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Extensions/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Runtime.Extensions.dll

System.Reflection.Extensions
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Reflection.Extensions/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Reflection.Extensions.dll

System.Reflection
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Reflection/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Reflection.dll

PresentationFramework
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1073.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/PresentationFramework/v4.0_4.0.0.0__31bf3856ad364e35/PresentationFramework.dll

WindowsBase
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1073.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/WindowsBase/v4.0_4.0.0.0__31bf3856ad364e35/WindowsBase.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

PresentationCore
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1073.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_64/PresentationCore/v4.0_4.0.0.0__31bf3856ad364e35/PresentationCore.dll

Eto.WinForms
Assembly Version: 2.2.5954.40499
Win32 Version: 2.2.5954.40499
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/Eto.WinForms.DLL

System.Collections
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Collections/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Collections.dll

System.Linq.Expressions
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Linq.Expressions/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Linq.Expressions.dll

System.ComponentModel
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.ComponentModel/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.ComponentModel.dll

System.Linq
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Linq/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Linq.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1067.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Runtime.Serialization
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1055.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Runtime.Serialization/v4.0_4.0.0.0__b77a5c561934e089/System.Runtime.Serialization.dll

Microsoft.GeneratedCode
Assembly Version: 1.0.0.0
Win32 Version: 4.6.1067.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

MonoGame.Framework.Content.Pipeline
Assembly Version: 3.6.0.285
Win32 Version: 3.6.0.285
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/MonoGame.Framework.Content.Pipeline.DLL

SharpDX
Assembly Version: 2.6.3.0
Win32 Version: 2.6.3
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/SharpDX.DLL

SharpDX.MediaFoundation
Assembly Version: 2.6.3.0
Win32 Version: 2.6.3
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/SharpDX.MediaFoundation.DLL

CppNet
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Program%20Files%20(x86)/MSBuild/MonoGame/v3.0/Tools/CppNet.DLL

************** JIT Debugging **************
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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
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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.

2

Are you by any chance using the develop version? And yes, the develop version is broken, https://github.com/mono/MonoGame/pull/4786 fixes it, tho it will take some more time before it gets merged.

3

hmm maybe how easy would it be to downgrade to a stable version?

4

Download 3.5 from Downloads page…

5

thanks you very much it worked!