7.4.1.179 Out of Memory Exception when decompiling in VS 2010

I selected the System.Web 4.0 assembly to include in debugging. It starts the decompile and then I get an out of memory exception. The "Report" button on the error dialog does nothing as well.

System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown. at System.String.CtorCharArrayStartLength(Char[] value, Int32 startIndex, Int32 length) at Reflector.CodeModel.Assembly.ByteBlockReader.ReadString(Byte[] buffer, Int32& position, Int32 length) at Reflector.CodeModel.Assembly.ByteBlockReader.ReadString(Byte[] buffer, Int32& position) at Reflector.CodeModel.Assembly.ByteBlockReader.ReadString(Byte[] buffer, Int32 position) at Reflector.CodeModel.Assembly.Module.GetString(Int32 offset) at Reflector.CodeModel.Assembly.Module.DecodeTypeDeclarationTable() at Reflector.CodeModel.Assembly.Module.DecodeMetaData() at Reflector.CodeModel.Assembly.Module.get_Types() at Reflector.CodeModel.Assembly.Equality.ResolveTypeReference(ITypeReference typeReference) at Reflector.CodeModel.Assembly.TypeReference.Resolve() at Reflector.Disassembler.Optimizer.ImplicitInterfaceInvokeOptimizer.TransformMethodInvokeExpression(IMethodInvokeExpression value) at Reflector.CodeModel.Visitor.Transformer.TransformExpression(IExpression value) at Reflector.CodeModel.Visitor.Transformer.TransformExpressionStatement(IExpressionStatement value) at Reflector.CodeModel.Visitor.Transformer.TransformStatement(IStatement value) at Reflector.CodeModel.Visitor.Transformer.InsituTransformStatementCollection(IStatementCollection value) at Reflector.CodeModel.Visitor.Transformer.TransformBlockStatement(IBlockStatement value) at Reflector.CodeModel.Visitor.Transformer.TransformStatement(IStatement value) at Reflector.CodeModel.Visitor.Transformer.TransformMethodDeclaration(IMethodDeclaration value) at Reflector.Disassembler.Optimizer.ContextTransformer.TransformMethodDeclaration(IMethodDeclaration value) at Reflector.Disassembler.Optimizer.TransformMethodDeclaration(IMethodDeclaration value) at Reflector.Disassembler.Disassembler.TransformMethodDeclaration(IMethodDeclaration value) at Reflector.CodeModel.Visitor.Transformer.TransformMethodDeclarationCollection(IMethodDeclarationCollection methods) at Reflector.Disassembler.Disassembler.TransformTypeDeclaration(ITypeDeclaration value) at Reflector.Application.Translator.TranslateTypeDeclaration(ITypeDeclaration value, Boolean memberDeclarationList, Boolean methodDeclarationBody) at ž.ž.™() at ž.ž.Œ() at 
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