Xamarin表单：iOS链接框架
[英]Xamarin Forms: iOS Linking Framework
问题描述
I have an app that is ready to be sent to Apple so they can review it. 
我有一个应用程序已准备好发送给Apple，以便他们可以查看它。 Everything works fine except that when I send it to App Store Connect I get an email saying that it is too large. 一切正常，但是当我将它发送到App Store Connect时，我收到一封电子邮件，说它太大了。
After doing some research I found, that pretty much the last resort, is to change the linker behavior. 在做了一些研究之后，我发现，这几乎是最后的手段，是改变链接器的行为。 I had it set to Don't Link and everything worked just fine, except having too big of a file at about 68.4 MB. 我把它设置为Do not Link，一切正常，除了文件太大，大约68.4 MB。 When I changed Link Framework SDKs Only, the app runs, but I cannot get past my login because I get an error though it does connect to the database. 当我更改Link Framework SDKs时，该应用程序运行，但我无法通过我的登录，因为我收到错误，虽然它确实连接到数据库。
This is the error I get: 这是我得到的错误：
The type initializer for 'Microsoft.EntityFrameworkCore.SqlServer.Query.ExpressionTranslators.Internal.SqlServerCompositeMethodCallTranslator' threw an exception.
Here is the Inner Exception: 这是内部例外：
Value cannot be null.
Parameter name: key
Here is the stack trace, if you can use it at all: 这是堆栈跟踪，如果您可以使用它：
at (wrapper managed-to-native) System.Reflection.MonoCMethod.InternalInvoke(System.Reflection.MonoCMethod,object,object[],System.Exception&)
at System.Reflection.MonoCMethod.InternalInvoke (System.Object obj, System.Object[] parameters) [0x00002] in /Library/Frameworks/Xamarin.iOS.framework/Versions/11.14.0.14/src/Xamarin.iOS/mcs/class/corlib/System.Reflection/MonoMethod.cs:661
--- End of stack trace from previous location where exception was thrown ---
at (wrapper managed-to-native) System.Reflection.MonoCMethod.InternalInvoke(System.Reflection.MonoCMethod,object,object[],System.Exception&)
at System.Reflection.MonoCMethod.InternalInvoke (System.Object obj, System.Object[] parameters) [0x00002] in /Library/Frameworks/Xamarin.iOS.framework/Versions/11.14.0.14/src/Xamarin.iOS/mcs/class/corlib/System.Reflection/MonoMethod.cs:661
--- End of stack trace from previous location where exception was thrown ---
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x00065] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitSingleton (Microsoft.Extensions.DependencyInjection.ServiceLookup.SingletonCallSite singletonCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0000d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00072] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitSingleton (Microsoft.Extensions.DependencyInjection.ServiceLookup.SingletonCallSite singletonCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0000d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00072] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitSingleton (Microsoft.Extensions.DependencyInjection.ServiceLookup.SingletonCallSite singletonCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0000d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00072] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitSingleton (Microsoft.Extensions.DependencyInjection.ServiceLookup.SingletonCallSite singletonCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0000d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00072] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitSingleton (Microsoft.Extensions.DependencyInjection.ServiceLookup.SingletonCallSite singletonCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0000d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00072] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor (Microsoft.Extensions.DependencyInjection.ServiceLookup.ConstructorCallSite constructorCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0001b] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00056] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScoped (Microsoft.Extensions.DependencyInjection.ServiceLookup.ScopedCallSite scopedCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0002d] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2[TArgument,TResult].VisitCallSite (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, TArgument argument) [0x00080] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve (Microsoft.Extensions.DependencyInjection.ServiceLookup.IServiceCallSite callSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x00000] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine+<>c__DisplayClass1_0.<RealizeService>b__0 (Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope scope) [0x0003e] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngine.GetService (System.Type serviceType, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope serviceProviderEngineScope) [0x00032] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService (System.Type serviceType) [0x00013] in <286bee37a82942dd9a9ac759189d96e2>:0
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService (System.IServiceProvider provider, System.Type serviceType) [0x00034] in <e923201aa4e848f9b00b0bc074d511ff>:0
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T] (System.IServiceProvider provider) [0x0000e] in <e923201aa4e848f9b00b0bc074d511ff>:0
at Microsoft.EntityFrameworkCore.DbContext.get_DbContextDependencies () [0x00008] in D:\Visual Studio Programs\Training\Class Library\EntityFrameworkCore-release-2.2\EntityFrameworkCore-release-2.2\src\EFCore\DbContext.cs:330
at Microsoft.EntityFrameworkCore.DbContext.get_InternalServiceProvider () [0x000dd] in D:\Visual Studio Programs\Training\Class Library\EntityFrameworkCore-release-2.2\EntityFrameworkCore-release-2.2\src\EFCore\DbContext.cs:312
at Microsoft.EntityFrameworkCore.DbContext.get_DbContextDependencies () [0x00008] in D:\Visual Studio Programs\Training\Class Library\EntityFrameworkCore-release-2.2\EntityFrameworkCore-release-2.2\src\EFCore\DbContext.cs:330
at Microsoft.EntityFrameworkCore.DbContext.get_Model () [0x00000] in D:\Visual Studio Programs\Training\Class Library\EntityFrameworkCore-release-2.2\EntityFrameworkCore-release-2.2\src\EFCore\DbContext.cs:138
at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1[TEntity].get_EntityType () [0x0001b] in <e87c0bc6b254447dbdf8d9b8988dec1b>:0
at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1[TEntity].CheckState () [0x00001] in <e87c0bc6b254447dbdf8d9b8988dec1b>:0
at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1[TEntity].get_EntityQueryable () [0x00001] in <e87c0bc6b254447dbdf8d9b8988dec1b>:0
at Microsoft.EntityFrameworkCore.Internal.InternalDbSet`1[TEntity].System.Linq.IQueryable.get_Provider () [0x00000] in <e87c0bc6b254447dbdf8d9b8988dec1b>:0
at System.Linq.Queryable.Where[TSource] (System.Linq.IQueryable`1[T] source, System.Linq.Expressions.Expression`1[TDelegate] predicate) [0x0001c] in <4aed07645cc84858a0e66663540f2bae>:0
at PDDataNetStandard.Repositories.UserRepository.GetByInstallUserNameAndPassword (System.String username, System.String password) [0x00015] in D:\Visual Studio Programs\PDPublished\PDDataNetStandard\PDDataNetStandard\PDDataNetStandard\PDDataNetStandard\Repositories\Repository.cs:87
at PDInstall.Views.LoginPage.LoginPDInstall () [0x00041] in D:\Visual Studio Programs\PDPublished\PDInstall\Main\PDInstall\PDInstall\PDInstall\Views\LoginPage.xaml.cs:62
How can I get my app to work? 如何让我的应用程序运行？
EDIT 编辑
I put the linkskip in, but it doesn't seem to do anything, unless I am doing it wrong? 我把linkskip放入，但似乎没有做任何事情，除非我做错了？
--linkskip=Microsoft.EntityFrameworkCore.SqlServer.Query.ExpressionTranslators.Internal.SqlServerCompositeMethodCallTranslator
1 个解决方案
解决方案1
1 已采纳 2018-09-14 21:40:42
Thank you @Andrew and @apineda for helping me solve this question. 谢谢@Andrew和@apineda帮我解决这个问题。
I ended up just adding two things to my mtouch arguments 我最后只是在我的mtouch参数中添加了两个东西
--linkskip=System.Core --linkskip=mscorlib
This worked no problem! 这没问题！
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