我刚刚将 MvvmCross 从 5.4.2 升级到 5.6.3，现在我收到以下错误对于我的样式.xml文件和主题中的所有内容.xml文件。
我没有更改目标 SDK。我刚刚升级到 5.6.3，出现这些错误，并且在构建应用程序时 Resources.Designer.cs 文件未更新
Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat.Dialog'. Styles.xml 2
Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat'. Styles.xml 2
Error retrieving parent for item: No resource found that matches the given name 'Theme.AppCompat'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ActionBar.Solid'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ListPopupWindow'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ActionBar'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ListView.DropDown'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ActionBar.TabView'. themes.xml 18
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ProgressBar.Horizontal'. themes.xml 20
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ActionButton.CloseMode'. themes.xml 20
Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.Spinner'. themes.xml 20
Error retrieving parent for item: No resource found that matches the given name 'TextAppearance.AppCompat.Widget.ActionBar.Subtitle'. themes.xml 23
Error retrieving parent for item: No resource found that matches the given name 'TextAppearance.AppCompat.Widget.ActionBar.Menu'. themes.xml 23
我认为
这一定是Visual Studio Nuget升级问题，当我回到5.4.2时，也存在同样的问题。幸运的是，我有一个搁置集，所以我得到了最新的代码并重新应用了搁置集，并且构建工作了。
然后我从 5.4.2 -> 5.5.2 -> 5.6.3 升级，问题没有再次出现