There is no argument given that corresponds to the required parameter 'folderWatcherFactory' of 'FolderTreeItemViewModel.FolderTreeItemViewModel(IFileSystem, Func<FileSystemWatcher>, IScheduler, FolderTreeItemViewModel?)'

Property or indexer 'MainViewModel.Folders' cannot be assigned to -- it is read only

Property or indexer 'MainViewModel.Actions' cannot be assigned to -- it is read only

There is no argument given that corresponds to the required parameter 'imagesViewModel' of 'MainViewModel.MainViewModel(FoldersViewModel, ImagesViewModel, ActionsViewModel, IFileSystem, IRecycleBin, IScheduler)'

There is no argument given that corresponds to the required parameter 'folderWatcherFactory' of 'FolderTreeItemViewModel.FolderTreeItemViewModel(IFileSystem, Func<FileSystemWatcher>, IScheduler, FolderTreeItemViewModel?)'

There is no argument given that corresponds to the required parameter 'folderWatcherFactory' of 'FolderTreeItemViewModel.FolderTreeItemViewModel(IFileSystem, Func<FileSystemWatcher>, IScheduler, FolderTreeItemViewModel?)'

Property or indexer 'MainViewModel.Folders' cannot be assigned to -- it is read only

Property or indexer 'MainViewModel.Images' cannot be assigned to -- it is read only

There is no argument given that corresponds to the required parameter 'imagesViewModel' of 'MainViewModel.MainViewModel(FoldersViewModel, ImagesViewModel, ActionsViewModel, IFileSystem, IRecycleBin, IScheduler)'

There is no argument given that corresponds to the required parameter 'folderWatcherFactory' of 'FolderTreeItemViewModel.FolderTreeItemViewModel(IFileSystem, Func<FileSystemWatcher>, IScheduler, FolderTreeItemViewModel?)'

Possible null reference argument for parameter 'path1' in 'string Path.Combine(string path1, string path2)'.

Non-nullable field '_fileSystem' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Possible null reference assignment.

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

Cannot convert null literal to non-nullable reference type.

The using directive for 'ImageSort.Actions' appeared previously in this namespace

'SemVersion.CompareByPrecedence(SemVersion)' is obsolete: 'Method is obsolete. Use ComparePrecedenceTo() or CompareSortOrderTo() instead.'

'SemVersion.Parse(string, bool)' is obsolete: 'Method is obsolete. Use Parse() overload with SemVersionStyles instead.'

'SemVersion.Parse(string, bool)' is obsolete: 'Method is obsolete. Use Parse() overload with SemVersionStyles instead.'