TypeMock 3.6.1 - MockXPathNavigator problem

Hi Scott

I have installed the 3.6.1 version of the product onto my virtual machine to poc the new software version before rolling out to buildservers and requesting the developers to upgrade.

I have found the following when I do a compile of the source:
(this was working 100% with version 3.6.0)

Our UnitTest
[Test]
public void CreateValueObjectDataSourceNotNull()
{
Mock xpathDocumentMock = MockManager.Mock(typeof (XPathDocument), Constructor.Mocked);
MockObject xpathNavigator = MockManager.MockObject(typeof (XPathNavigator), Constructor.Mocked);
xpathDocumentMock.ExpectAndReturn("CreateNavigator", xpathNavigator.Object as XPathNavigator);

ValueObjectResourceAttribute attribute = new ValueObjectResourceAttribute("Sanlam.SanQuote.Business.UnitTest.Domain.TitleMock.xml");
ValueObjectDataSource<TitleMock> dataSource = new ValueObjectDataSource<TitleMock>(attribute);
Assert.IsNotNull(dataSource);
}

Exception received
Sanlam.SanQuote.Business.UnitTest.Domain.ValueObjectDataSourceFixture.CreateValueObjectDataSourceNotNull : System.TypeInitializationException : The type initializer for 'MockXPathNavigator' threw an exception.
----> System.MethodAccessException : System.Xml.XPath.XPathNavigator..cctor()
at System.Runtime.CompilerServices.RuntimeHelpers._RunClassConstructor(IntPtr type)
at System.Runtime.CompilerServices.RuntimeHelpers.RunClassConstructor(RuntimeTypeHandle type)
at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at TypeMock.MockManager.MockObject(Type type, Constructor mockConstructors, Object[] args)
at Sanlam.SanQuote.Business.UnitTest.Domain.ValueObjectDataSourceFixture.CreateValueObjectDataSourceNotNull() in C:BuildPhoenix 3.0CodeSanlam.SanQuote.Business.UnitTestDomainValueObjectsValueObjectDataSourceFixture.cs:line 17
--TypeInitializationException
at MockXPathNavigator..cctor()

Thank you for the support
Righardt Marais
Sanlam Life - Sanquote Project
South Africa