我有一个 C# 应用程序，它正在使用消息命中 ObjectDisposedException
Safe handle has been closed
我一启动应用程序就会发生这种情况。
遗憾的是，堆栈跟踪确实没有帮助(见下文)。我有什么办法可以确定这里正在异步尝试调用什么？
DoAsyncCall() 真的意味着异步方法调用吗？
mscorlib.dll!System.Threading.EventWaitHandle.Set() + 0xe bytes
mscorlib.dll!System.Runtime.Remoting.Messaging.AsyncResult.SyncProcessMessage(System.Runtime.Remoting.Messaging.IMessage msg) + 0x12f bytes
mscorlib.dll!System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(System.Runtime.Remoting.Messaging.IMessage msg, System.Runtime.Remoting.Messaging.IMessageSink replySink = {System.Runtime.Remoting.Messaging.AsyncResult}) + 0x279 bytes
mscorlib.dll!System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.DoAsyncCall() + 0x32 bytes mscorlib.dll!System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.ThreadPoolCallBack(object o) + 0x28 bytes
mscorlib.dll!System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(object state) + 0x2f bytes
mscorlib.dll!System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, object state) + 0x6f bytes
mscorlib.dll!System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(System.Threading._ThreadPoolWaitCallback tpWaitCallBack) + 0x53 bytes
mscorlib.dll!System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(object state) + 0x59 bytes
最佳答案
你正在处理一些仍在被不同线程使用的东西。
关于c# - 诊断 ObjectDisposedException "Safe handle has been closed"，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/4473216/