这个的意思到底是缺了什么？

303eee

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

************** Exception Text **************
System.IO.EndOfStreamException: Unable to read beyond the end of the stream.
   at System.IO.BinaryReader.FillBuffer(Int32 numBytes)
   at System.IO.BinaryReader.ReadInt32()
   at hkaAnimation.Read(BinaryReader reader) in C:\Games\hkxPoser\hkxPoser\hka.cs:line 361
   at hkaAnimation.Load(Stream stream) in C:\Games\hkxPoser\hkxPoser\hka.cs:line 333
   at hkaAnimation.Load(String filename) in C:\Games\hkxPoser\hkxPoser\hka.cs:line 306
   at hkxPoser.Viewer.LoadAnimation(String source_file) in C:\Games\hkxPoser\hkxPoser\Viewer.cs:line 288
   at hkxPoser.Form1.openToolStripMenuItem_Click(Object sender, EventArgs e) in C:\Games\hkxPoser\hkxPoser\Form1.cs:line 58
   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.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
   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.ScrollableControl.WndProc(Message& m)
   at System.Windows.Forms.ToolStrip.WndProc(Message& m)
   at System.Windows.Forms.ToolStripDropDown.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: 4.7.3163.0 built by: NET472REL1LAST_C
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
hkxPoser
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/hkxPoser.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3163.0 built by: NET472REL1LAST_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
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3163.0 built by: NET472REL1LAST_C
    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: 4.7.3163.0 built by: NET472REL1LAST_C
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
SharpDX.Mathematics
    Assembly Version: 4.0.1.0
    Win32 Version: 4.0.1
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/SharpDX.Mathematics.DLL
----------------------------------------
System.Configuration
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 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.Xml
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3163.0 built by: NET472REL1LAST_C
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
Accessibility
    Assembly Version: 4.0.0.0
    Win32 Version: 4.6.1590.0 built by: NETFXREL2
    CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
SharpDX
    Assembly Version: 4.0.1.0
    Win32 Version: 4.0.1
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/SharpDX.DLL
----------------------------------------
SharpDX.DXGI
    Assembly Version: 4.0.1.0
    Win32 Version: 4.0.1
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/SharpDX.DXGI.DLL
----------------------------------------
SharpDX.Direct3D11
    Assembly Version: 4.0.1.0
    Win32 Version: 4.0.1
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/SharpDX.Direct3D11.DLL
----------------------------------------
SharpDX.Direct2D1
    Assembly Version: 4.0.1.0
    Win32 Version: 4.0.1
    CodeBase: file:///F:/Skyrim%205/%E6%9F%A5%E7%9C%8BHKX%E5%8A%A8%E4%BD%9C%20hkxPoser/hkxPoser-86254-v0-0-4/hkxPoser-004/SharpDX.Direct2D1.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:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

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.