断点调试无法查看变量值.

[lenovo734646]

查看某个类的对像的值时,所有成员GameObject类型的成员会报错(不确定其它unity类会不会,没注意),但c#库里的类型不会. 这样对调试造成很大的不便, 这里不能发截图.群我进不去.报错是这样的:

UnityEngine.UnityException: ToString can only be called from the main thread.
Constructors and field initializers will be executed from the loading thread when loading a scene.
Don't use this function in the constructor or field initializers, instead move initialization code to the Awake or Start function.
at (wrapper managed-to-native) UnityEngine.Object.ToString(UnityEngine.Object)
at UnityEngine.Object.ToString () [0x00001] in <4a31731933e0419ca5a995305014ad37>:0
at ILRuntime.Runtime.Debugger.VariableInfo.FromObject (System.Object obj, System.Boolean retriveType) [0x0001f] in E:\UnityProject\Plaza\Library\PackageCache\[email protected]\Runtime\Debugger\VariableInfo.cs:156
at ILRuntime.Runtime.Debugger.DebugService.ResolveMember (System.Object obj, System.Type objType, System.String name, System.Type[] parameterTypes, System.Object[] parameters, System.Object& res) [0x000b1] in E:\UnityProject\Plaza\Library\PackageCache\[email protected]\Runtime\Debugger\DebugService.cs:1435
at ILRuntime.Runtime.Debugger.DebugService.ResolveVariable (System.Int32 threadHashCode, System.Int32 frameIndex, ILRuntime.Runtime.Debugger.VariableReference variable, System.Object& res) [0x00322] in E:\UnityProject\Plaza\Library\PackageCache\[email protected]\Runtime\Debugger\DebugService.cs:1270
at ILRuntime.Runtime.Debugger.DebuggerServer.OnReceive (ILRuntime.Runtime.Debugger.DebugMessageType type, System.Byte[] buffer) [0x0033e] in E:\UnityProject\Plaza\Library\PackageCache\[email protected]\Runtime\Debugger\DebuggerServer\DebuggerServer.cs:270

我在报错的位置打印该对象的ToString()是没有问题的:
mainObject_.ToString():Canvas (UnityEngine.GameObject)