xamarin - 无法在Visual Studio中打开.storyboard文件（版本7.4（内部版本1033））

我可以在Xcode 9.2中打开storyboard文件，但无法在Visual Studio中打开文件（版本7.4（内部版本1033））

以下是日志

在本文档中解析XML时出现问题

错误日志：

System.NotSupportedException：无法解析xml ---＆gt; System.Reflection.TargetInvocationException：调用目标抛出了异常。 ---＆GT; System.Reflection.TargetInvocationException：调用目标抛出了异常。 ---＆GT; System.NullReferenceException：未将对象引用设置为对象的实例在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/中的MonoTouch.Design.Parser.ParseElement（MonoTouch.Design.ProxiedViewController模型，MonoTouch.Design.ParseContext上下文）[0x00163] MonoTouch.Design.Shared / Parser.cs：767 at（wrapper managed-to-native）System.Reflection.MonoMethod.InternalInvoke（System.Reflection.MonoMethod，object，object []，System.Exception＆amp;） at System.Reflection.MonoMethod.Invoke（System.Object obj，System.Reflection.BindingFlags invokeAttr，System.Reflection.Binder binder，System.Object [] parameters，System.Globalization.CultureInfo culture）[0x00032]在/ Users / builder中/data/lanes/5533/mono-mac-sdk/external/bockbuild/builds/mono-x64/mcs/class/corlib/System.Reflection/MonoMethod.cs:305 ---内部异常堆栈跟踪结束--- at System.Reflection.MonoMethod.Invoke（System.Object obj，System.Reflection.BindingFlags invokeAttr，System.Reflection.Binder binder，System.Object [] parameters，System.Globalization.CultureInfo culture）[0x00043] in / Users / builder /data/lanes/5533/mono-mac-sdk/external/bockbuild/builds/mono-x64/mcs/class/corlib/System.Reflection/MonoMethod.cs:313 at System.Reflection.MethodBase.Invoke（System.Object obj，System.Object [] parameters）[0x00000]在/ Users / builder / data / lanes / 5533 / mono-mac-sdk / external / bockbuild / builds / mono- 64 / MCS /类/ referencesource / mscorlib程序/系统/反射/ methodbase.cs：229 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch中的MonoTouch.Design.Parser.ParseElements（MonoTouch.Design.ParseContext上下文，System.Object结果）[0x000e3]。 Design.Shared / Parser.cs：324 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch中的MonoTouch.Design.Parser.ParseElementsAndAttributes（MonoTouch.Design.ParseContext上下文，System.Object结果）[0x00035]。 Design.Shared / Parser.cs：274 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin中的MonoTouch.Design.Parser.ParseCore（MonoTouch.Design.ParseContext上下文，System.Object结果，Xamarin.Designer.ProxiedException错误）[0x0012f] .Designer.iOS / MonoTouch.Design.Shared / Parser.cs：382 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch.Design.Shared/Parser中的MonoTouch.Design.Parser.ParseCore（MonoTouch.Design.ParseContext context）[0x00050]的.cs：245 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/中的MonoTouch.Design.Parser.ParseElement（MonoTouch.Design.Scene场景，MonoTouch.Design.ParseContext上下文）[0x0009d] MonoTouch.Design.Shared / Parser.cs：701 at（wrapper managed-to-native）System.Reflection.MonoMethod.InternalInvoke（System.Reflection.MonoMethod，object，object []，System.Exception＆amp;） at System.Reflection.MonoMethod.Invoke（System.Object obj，System.Reflection.BindingFlags invokeAttr，System.Reflection.Binder binder，System.Object [] parameters，System.Globalization.CultureInfo culture）[0x00032]在/ Users / builder中/data/lanes/5533/mono-mac-sdk/external/bockbuild/builds/mono-x64/mcs/class/corlib/System.Reflection/MonoMethod.cs:305 ---内部异常堆栈跟踪结束--- at System.Reflection.MonoMethod.Invoke（System.Object obj，System.Reflection.BindingFlags invokeAttr，System.Reflection.Binder binder，System.Object [] parameters，System.Globalization.CultureInfo culture）[0x00043] in / Users / builder /data/lanes/5533/mono-mac-sdk/external/bockbuild/builds/mono-x64/mcs/class/corlib/System.Reflection/MonoMethod.cs:313 at System.Reflection.MethodBase.Invoke（System.Object obj，System.Object [] parameters）[0x00000]在/ Users / builder / data / lanes / 5533 / mono-mac-sdk / external / bockbuild / builds / mono- 64 / MCS /类/ referencesource / mscorlib程序/系统/反射/ methodbase.cs：229 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch中的MonoTouch.Design.Parser.ParseElements（MonoTouch.Design.ParseContext上下文，System.Object结果）[0x000e3]。 Design.Shared / Parser.cs：324 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch中的MonoTouch.Design.Parser.ParseElementsAndAttributes（MonoTouch.Design.ParseContext上下文，System.Object结果）[0x00035]。 Design.Shared / Parser.cs：274 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin中的MonoTouch.Design.Parser.ParseCore（MonoTouch.Design.ParseContext上下文，System.Object结果，Xamarin.Designer.ProxiedException错误）[0x0012f] .Designer.iOS / MonoTouch.Design.Shared / Parser.cs：382 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch.Design.Shared/Parser中的MonoTouch.Design.Parser.ParseCore（MonoTouch.Design.ParseContext context）[0x00050]的.cs：245 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/中的MonoTouch.Design.Parser.ParseElement（MonoTouch.Design.Storyboard sb，MonoTouch.Design.ParseContext上下文）[0x00046] MonoTouch.Design.Shared / Parser.cs：906 at（wrapper managed-to-native）System.Reflection.MonoMethod.InternalInvoke（System.Reflection.MonoMethod，object，object []，System.Exception＆amp;） at System.Reflection.MonoMethod.Invoke（System.Object obj，System.Reflection.BindingFlags invokeAttr，System.Reflection.Binder binder，System.Object [] parameters，System.Globalization.CultureInfo culture）[0x00032]在/ Users / builder中/data/lanes/5533/mono-mac-sdk/external/bockbuild/builds/mono-x64/mcs/class/corlib/System.Reflection/MonoMethod.cs:305 ---内部异常堆栈跟踪结束--- 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch中的MonoTouch.Design.Parser.Parse（MonoTouch.Design.ParseContext上下文，System.Boolean skipImageGeneration）[0x0002a]。 Design.Shared / Parser.cs：225 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch.Design.Shared/Parser中的MonoTouch.Design.Parser.Parse（MonoTouch.Design.ParseContext context）[0x00001]的.cs：214 在/Users/vsts/agent/2.129.1/work/1中的MonoTouch.Design.Parser.Parse（System.Xml.Linq.XElement xml，MonoTouch.Design.DeviceFamily targetRuntime，MonoTouch.Design.IModelObjectContext modelObjectContext）[0x00016] /s/Xamarin.Designer.iOS/MonoTouch.Design.Shared/Parser.cs:203 在/Users/vsts/agent/2.129.1/work/1/s/Xamarin.Designer.iOS/MonoTouch.Design.Client/IPhoneDesignerSession.cs中的MonoTouch.Design.Client.IPhoneDesignerSession + d__164.MoveNext（）[0x001c0] ：414 /Users/prashanttelangi/Library/Logs/VisualStudio/7.0/iOSDesigner.2018-03-15__12-59-58.log的内容：提交：ce1c2b463f394d025915bbd9e92ec2f1d4ed4b9e [2018-03-15 13：00：12.6] INFO：IPhoneDesignerSdkManager：初始化设计器服务 [2018-03-15 13：00：12.7]信息：输入沙箱：AndroidDesignerMac [2018-03-15 13：00：12.7]信息：离开沙箱：AndroidDesignerMac

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无法在Visual Studio中打开.storyboard文件（版本7.4（内部版本1033））

1 个答案: