我在Android和iOS上都得到了这个错误。(System.Threading.Tasks.Task task) [0x00037] in /Library/Frameworks/Xamarin.iOS.framework/Versions/11.6.1.4(System.Threading.Tasks.Task task) [0x00008] in /Library/Frameworks/Xamarin.iOS.framework/Versions
In file included from /Users/bbbb/gitProjects/aaaa/frameworks/runtime-src/proj.ios_mac/src/Track.m:13:
In file included from /Users/bbbb/gitProjects/aaaa/frameworks/runtime-src/proj.ios</em
/Shared/UAInboxMessageListCell.xib:3: error: User defined runtime attributes on iOS versions prior to:ihY-21-382: error: User defined runtime attributes on iOS versions prior to 5.0 [6]
/%PATH%/Pods/UrbanAirship-iOS-SDK/Airsh
() [0x0000c] in /Library/Frameworks/Xamarin.iOS.framework/Versions/11.4.0.93/src/mono/mcs/class/referencesource(System.Threading.Tasks.Task task) [0x00037] in /Library/Frameworks/Xamarin.iOS.framework/Versions
suitable device for the type IBSimDeviceTypeiPad2x (com.apple.dt.Xcode.IBSimDeviceType.iPad-2x) with runtimeiOS 12.4 (12.4 - 16G73) - com.apple.CoreSimulator.SimRuntime.iOS-12-4
Failure Reason: Failed tosimulator device that matches IBSimDeviceTypeiPad2x (com.apple.dt.
Consider adding a reference to assemblySystem.Runtime、Version=4.0.20.0、Culture=neutral、PublicKeyToken=b03f5f7f11d50a3a‘类型
例如,将AutoMapper库添加到新的"iOS库“项目不起作用。