无法评估前pression,因为线程停止在一个点,垃圾收集是不可能的 [英] Cannot evaluate expression because a thread is stopped at a point where garbage collection is impossible
问题描述
下面是错误
无法计算EX pression,因为线程停止在一个点,垃圾收集是不可能的,可能是因为code进行了优化。
Cannot evaluate expression because a thread is stopped at a point where garbage collection is impossible, possibly because the code is optimized.
我写了一个简单的控制台应用程序和code中的第一行是这样的:
I am writing a simple console app and the first line of code is this:
List<MyObjectModel> list = MyObjectModel.GetNonCompletedReturns();
和code的作用是:
and the code for the function is:
public static List<MyObjectModel> GetNonCompletedReturns()
{
MyObject service = new MyObject();
List<MyObject> entities =
(from recs in service.Retrieve() where select recs).ToList();
List<MyObjectModel> models = new List<MyObjectModel>();
foreach (MyObject entity in entities)
{
models.Add(BindModel(entity));
}
return models;
}
如果我尝试逐步执行code,我只要一回到主我的应用程序,并悬停在该列表中,我得到了我发现的错误消息。
and if I try to step through the code, as soon as I get back to the main of my app and hover over the list, I get the error message that I showed.
谁能帮助?
推荐答案
只有当你试图调试过程中使用手表
对话框这个错误的火灾。
尝试使用其他技术输出变量,如的Debug.WriteLine
, Console.WriteLine
等等。
This error fires only when you are trying to use Watch
dialog during debug.
Try to use some other technique to output the variables, like Debug.WriteLine
, Console.WriteLine
and so on.
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