Xamarin 应用偏移时表示的UTC时间必须介于0年和10000年之间_Xamarin_Mono_Nuget_Xamarin Studio_Nuget Package Restore

Xamarin 应用偏移时表示的UTC时间必须介于0年和10000年之间

xamarin mono nuget

Xamarin 应用偏移时表示的UTC时间必须介于0年和10000年之间,xamarin,mono,nuget,xamarin-studio,nuget-package-restore,Xamarin,Mono,Nuget,Xamarin Studio,Nuget Package Restore,在Xamarin Studio中，当我尝试恢复nuget软件包时，会出现以下错误： Restoring NuGet package modernhttpclient.2.4.2. Restoring NuGet package Xamarin.Build.Download.0.2.1. Restoring NuGet package Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0. Restoring NuGet package X

在Xamarin Studio中，当我尝试恢复nuget软件包时，会出现以下错误：

Restoring NuGet package modernhttpclient.2.4.2.
Restoring NuGet package Xamarin.Build.Download.0.2.1.
Restoring NuGet package Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0.
Restoring NuGet package Xamarin.Android.Support.v7.CardView.23.3.0.
Restoring NuGet package Xamarin.Android.Support.v7.MediaRouter.23.3.0.
Restoring NuGet package Xamarin.GooglePlayServices.Base.29.0.0.1.
Restoring NuGet package Xamarin.GooglePlayServices.Basement.29.0.0.1.
Restoring NuGet package Xamarin.GooglePlayServices.Maps.29.0.0.1.
Restoring NuGet package Xamarin.GooglePlayServices.Location.29.0.0.1.
  GET https://api.nuget.org/v3-flatcontainer/xamarin.build.download/0.2.1/xamarin.build.download.0.2.1.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.location/29.0.0.1/xamarin.googleplayservices.location.29.0.0.1.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg
  GET https://api.nuget.org/v3-flatcontainer/modernhttpclient/2.4.2/modernhttpclient.2.4.2.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg
  GET https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg
  OK https://api.nuget.org/v3-flatcontainer/xamarin.build.download/0.2.1/xamarin.build.download.0.2.1.nupkg 446ms
Acquiring lock for the installation of Xamarin.Build.Download 0.2.1
Acquired lock for the installation of Xamarin.Build.Download 0.2.1
Installing Xamarin.Build.Download 0.2.1.
Error downloading 'Xamarin.Build.Download.0.2.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.build.download/0.2.1/xamarin.build.download.0.2.1.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '0.2.1' of package 'Xamarin.Build.Download'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Build.Download.0.2.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.build.download/0.2.1/xamarin.build.download.0.2.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.iOS: Unable to find version '0.2.1' of package 'Xamarin.Build.Download'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Build.Download.0.2.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.build.download/0.2.1/xamarin.build.download.0.2.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.location/29.0.0.1/xamarin.googleplayservices.location.29.0.0.1.nupkg 735ms
Acquiring lock for the installation of Xamarin.GooglePlayServices.Location 29.0.0.1
Acquired lock for the installation of Xamarin.GooglePlayServices.Location 29.0.0.1
Installing Xamarin.GooglePlayServices.Location 29.0.0.1.
Error downloading 'Xamarin.GooglePlayServices.Location.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.location/29.0.0.1/xamarin.googleplayservices.location.29.0.0.1.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Location'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Location.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.location/29.0.0.1/xamarin.googleplayservices.location.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Location'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Location.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.location/29.0.0.1/xamarin.googleplayservices.location.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg 978ms
Acquiring lock for the installation of Xamarin.GooglePlayServices.Basement 29.0.0.1
Acquired lock for the installation of Xamarin.GooglePlayServices.Basement 29.0.0.1
Installing Xamarin.GooglePlayServices.Basement 29.0.0.1.
  OK https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg 1036ms
Acquiring lock for the installation of Xamarin.GooglePlayServices.Maps 29.0.0.1
Acquired lock for the installation of Xamarin.GooglePlayServices.Maps 29.0.0.1
Installing Xamarin.GooglePlayServices.Maps 29.0.0.1.
Error downloading 'Xamarin.GooglePlayServices.Maps.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Maps'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Maps.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Maps'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Maps.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Maps'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Maps.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Maps'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Maps.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.maps/29.0.0.1/xamarin.googleplayservices.maps.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Error downloading 'Xamarin.GooglePlayServices.Basement.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Basement'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Basement.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Basement'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Basement.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Basement'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Basement.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Basement'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Basement.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.basement/29.0.0.1/xamarin.googleplayservices.basement.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/modernhttpclient/2.4.2/modernhttpclient.2.4.2.nupkg 1230ms
Acquiring lock for the installation of modernhttpclient 2.4.2
Acquired lock for the installation of modernhttpclient 2.4.2
Installing modernhttpclient 2.4.2.
  OK https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg 1239ms
Acquiring lock for the installation of Xamarin.Android.Support.Animated.Vector.Drawable 23.3.0
Acquired lock for the installation of Xamarin.Android.Support.Animated.Vector.Drawable 23.3.0
Installing Xamarin.Android.Support.Animated.Vector.Drawable 23.3.0.
Error downloading 'Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '23.3.0' of package 'Xamarin.Android.Support.Animated.Vector.Drawable'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.Animated.Vector.Drawable'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.Animated.Vector.Drawable'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.Animated.Vector.Drawable'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.Animated.Vector.Drawable.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.animated.vector.drawable/23.3.0/xamarin.android.support.animated.vector.drawable.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg 1713ms
Acquiring lock for the installation of Xamarin.Android.Support.v7.CardView 23.3.0
Acquired lock for the installation of Xamarin.Android.Support.v7.CardView 23.3.0
Installing Xamarin.Android.Support.v7.CardView 23.3.0.
Error downloading 'Xamarin.Android.Support.v7.CardView.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.CardView'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.CardView.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.CardView'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.CardView.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.CardView'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.CardView.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.CardView'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.CardView.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.cardview/23.3.0/xamarin.android.support.v7.cardview.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Error downloading 'modernhttpclient.2.4.2' from 'https://api.nuget.org/v3-flatcontainer/modernhttpclient/2.4.2/modernhttpclient.2.4.2.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '2.4.2' of package 'modernhttpclient'.
  https://api.nuget.org/v3/index.json: Error downloading 'modernhttpclient.2.4.2' from 'https://api.nuget.org/v3-flatcontainer/modernhttpclient/2.4.2/modernhttpclient.2.4.2.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap: Unable to find version '2.4.2' of package 'modernhttpclient'.
  https://api.nuget.org/v3/index.json: Error downloading 'modernhttpclient.2.4.2' from 'https://api.nuget.org/v3-flatcontainer/modernhttpclient/2.4.2/modernhttpclient.2.4.2.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg 2251ms
Acquiring lock for the installation of Xamarin.GooglePlayServices.Base 29.0.0.1
Acquired lock for the installation of Xamarin.GooglePlayServices.Base 29.0.0.1
Installing Xamarin.GooglePlayServices.Base 29.0.0.1.
Error downloading 'Xamarin.GooglePlayServices.Base.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Base'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Base.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Base'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Base.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Base'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Base.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '29.0.0.1' of package 'Xamarin.GooglePlayServices.Base'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.GooglePlayServices.Base.29.0.0.1' from 'https://api.nuget.org/v3-flatcontainer/xamarin.googleplayservices.base/29.0.0.1/xamarin.googleplayservices.base.29.0.0.1.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

  OK https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg 2281ms
Acquiring lock for the installation of Xamarin.Android.Support.v7.MediaRouter 23.3.0
Acquired lock for the installation of Xamarin.Android.Support.v7.MediaRouter 23.3.0
Installing Xamarin.Android.Support.v7.MediaRouter 23.3.0.
Error downloading 'Xamarin.Android.Support.v7.MediaRouter.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg'.
The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset
Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.MediaRouter'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.MediaRouter.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Sample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.MediaRouter'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.MediaRouter.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project TK.CustomMap.Android: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.MediaRouter'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.MediaRouter.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed for project CalloutSample.Droid: Unable to find version '23.3.0' of package 'Xamarin.Android.Support.v7.MediaRouter'.
  https://api.nuget.org/v3/index.json: Error downloading 'Xamarin.Android.Support.v7.MediaRouter.23.3.0' from 'https://api.nuget.org/v3-flatcontainer/xamarin.android.support.v7.mediarouter/23.3.0/xamarin.android.support.v7.mediarouter.23.3.0.nupkg'.
  The UTC time represented when the offset is applied must be between year 0 and 10,000.
  Parameter name: offset

Package restore failed.

似乎围绕这一点的所有错误：

The UTC time represented when the offset is applied must be between year 0 and 10,000.
Parameter name: offset

有人能帮忙吗

编辑

mono version is:

$ mono --version
Mono JIT compiler version 4.4.0 (mono-4.4.0-branch-c7-baseline/5995f74 Thu Jun  2 15:13:10 EDT 2016)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
    TLS:           normal
    SIGSEGV:       altstack
    Notification:  kqueue
    Architecture:  x86
    Disabled:      none
    Misc:          softdebug 
    LLVM:          yes(3.6.0svn-mono-master/a173357)
    GC:            sgen

这是一个影响NuGet 3的问题

有两种解决办法：

使用NuGet 2，可从下载。它还附带Mono4.4和更早版本

更改计算机的时区，使其使用GMT+0或负偏移量。如果时区偏移量为正，则会出现单声道错误

看起来NuGet拒绝了我的下载请求。您的本地机器的时间和日期是什么？我的本地机器的时间和日期是2016年6月25日下午3:21，格林尼治标准时间+3小时，看起来确实不错。这家伙似乎也有类似的问题。也许这有帮助：我有一个建议，将NuGet降级到v2，但我该怎么做？我尝试了上面的解决方案2，但没有成功，（我刚刚将mac的时区更新到美国，即GMT减5），至于第1点，您提供的链接上的所有下载都是针对windows的，但我在mac上，正确的链接在哪里？解决方法在Mac上对我有效。是的，来自该链接的NuGet v2将在Mac上运行。如果你还没有升级Mono附带的nuget的本地副本，你也可以使用它。第二种解决方法对我来说很有效，但只是重新启动了XamarinStudio@xleon尝试了每一件事，但没有重新启动Xamarin工作室，浪费了一天左右。。谢谢你的宝贵提示