Error: {"message":"Object expected: toISOString","jintException":"Jint.Native.JsException: Exception of type 'Jint.Native.JsException' was thrown.\r\n at Jint.ExecutionVisitor.Visit(MethodCall methodCall)\r\n at Jint.Expressions.MethodCall.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(MemberExpression expression)\r\n at Jint.Expressions.MemberExpression.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(BinaryExpression expression)\r\n at Jint.Expressions.BinaryExpression.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(BinaryExpression expression)\r\n at Jint.Expressions.BinaryExpression.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(MethodCall methodCall)\r\n at Jint.Expressions.MethodCall.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(MemberExpression expression)\r\n at Jint.Expressions.MemberExpression.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(ExpressionStatement statement)\r\n at Jint.Expressions.ExpressionStatement.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(BlockStatement statement)\r\n at Jint.Expressions.BlockStatement.Accept(IJintVisitor visitor)\r\n at Jint.ExecutionVisitor.Visit(TryStatement statement)","description":"Jint.Native.JsException: Object expected: toISOString\r\nException of type 'Jint.Native.JsException' was thrown. - from Jint\r\n\r\n"}