Local History for Visual Studio automatically creates a history of your files every time they are saved. The history can be compared with the current version.
Error CS0246 The type or namespace name 'WPFCustomMessageBox' could not be found (are you missing a using directive or an assembly reference?) LocalHistory C:\Programming\Libraries\LocalHistory\LocalHistory\LocalHistoryControl.xaml.cs 28 Active
Error CS0246 The type or namespace name 'ImmutableHashSet<>' could not be found (are you missing a using directive or an assembly reference?) LocalHistory C:\Programming\Libraries\LocalHistory\LocalHistory\LocalHistoryDocumentListener.cs 31 Active
Warning Could not resolve this reference. Could not locate the assembly "WPFCustomMessageBox, Version=1.0.7.39267, Culture=neutral, processorArchitecture=MSIL". Check to make sure the assembly exists on disk. If this reference is required by your code, you may get compilation errors.
Warning Could not resolve this reference. Could not locate the assembly "System.Collections.Immutable, Version=1.2.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL". Check to make sure the assembly exists on disk. If this reference is required by your code, you may get compilation errors.
Second reference could be fixed by using NuGet package.
System
Windows 10, Visual Studio 2017 Pro (15.9.4 and newest 15.9.7). No additional software like JetBrains'.
What's wrong Project do not compile.
Build errors
Second reference could be fixed by using NuGet package.
System Windows 10, Visual Studio 2017 Pro (15.9.4 and newest 15.9.7). No additional software like JetBrains'.