在自动化中，我在运行自动化测试时遇到麻烦，在该过程中，我需要使用挂钩[AfterStep]输入参数的方法显示错误：

原始类型或结构无法解析：System.String BoDi.ObjectContainerException

但是通过测试代码，我意识到当我从方法中删除字符串参数时，错误就会停止发生，有人可以给我解决这个问题的方法吗？

[AfterStep]

        public static void InserirStepsnoRelatorio(string screenshotPath)
        {

            var TipoStep = ScenarioStepContext.Current.StepInfo.StepDefinitionType.ToString();


            PropertyInfo pInfo = typeof(ScenarioContext).GetProperty("ScenarioExecutionStatus",Bindingflags.Instance | Bindingflags.Public);
            MethodInfo getter = pInfo.GetGetMethod(nonPublic: true);
            object TestResult = getter.Invoke(ScenarioContext.Current,null);


            try
            {


                if (ScenarioContext.Current.TestError == null)
                {


                    if (TipoStep == "Given")
                    {

                        //objGeraScreenshot.TiraPrint(objUsaNavegador);
                        scenario.CreateNode<Given>(ScenarioStepContext.Current.StepInfo.Text).AddScreenCaptureFromPath(screenshotPath);
                    }


                    else if (TipoStep == "When")
                    {

                        scenario.CreateNode<When>(ScenarioStepContext.Current.StepInfo.Text).AddScreenCaptureFromPath(screenshotPath);

                    }

                    else if (TipoStep == "Then")
                        scenario.CreateNode<Then>(ScenarioStepContext.Current.StepInfo.Text).AddScreenCaptureFromPath(screenshotPath);
                    else if (TipoStep == "And")
                        scenario.CreateNode<And>(ScenarioStepContext.Current.StepInfo.Text).AddScreenCaptureFromPath(screenshotPath);

                }

                else if (ScenarioContext.Current.TestError != null)
                {
                    if (TipoStep == "Given")
                    {
                        var MensagemErroAtual = ScenarioContext.Current.TestError.Message;

                        scenario.CreateNode<Given>(ScenarioStepContext.Current.StepInfo.Text).Fail(MarkupHelper.CreateLabel(MensagemErroAtual,ExtentColor.Black)).AddScreenCaptureFromPath(screenshotPath);


                    }

                    else if (TipoStep == "When")
                    {
                        var MensagemErroAtual = ScenarioContext.Current.TestError.Message;

                        scenario.CreateNode<When>(ScenarioStepContext.Current.StepInfo.Text).Fail(MarkupHelper.CreateLabel(MensagemErroAtual,ExtentColor.Black)).AddScreenCaptureFromPath(screenshotPath);


                    }

                    else if (TipoStep == "Then")
                    {
                        var MensagemErroAtual = ScenarioContext.Current.TestError.Message;

                        scenario.CreateNode<Then>(ScenarioStepContext.Current.StepInfo.Text).Fail(MarkupHelper.CreateLabel(MensagemErroAtual,ExtentColor.Black)).AddScreenCaptureFromPath(screenshotPath);
                    }

                }



                //else if (ScenarioStepContext.Current.StepInfo.StepDefinitionType. != null)
                //Pending Status
                if (TestResult.ToString() == "StepDefinitionPending")
                {
                    if (TipoStep == "Given")
                        scenario.CreateNode<Given>(ScenarioStepContext.Current.StepInfo.Text).Skip(MarkupHelper.CreateLabel("Step Pendente de Desenvolvimento",ExtentColor.Blue));

                    else if (TipoStep == "When")
                        scenario.CreateNode<When>(ScenarioStepContext.Current.StepInfo.Text).Skip(MarkupHelper.CreateLabel("Step Pendente de Desenvolvimento",ExtentColor.Blue));

                    else if (TipoStep == "Then")
                        scenario.CreateNode<Then>(ScenarioStepContext.Current.StepInfo.Text).Skip(MarkupHelper.CreateLabel("Step Pendente de Desenvolvimento",ExtentColor.Blue));

                }

            }
            catch (Exception e)
            {
                Assert.Fail(e.Message);
            }

        }