'ClientSearchService.Refresh()' hides inherited member 'BaseSearchService.Refresh()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

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.

Cannot convert null literal to non-nullable reference type.

Dereference of a possibly null reference.

The event 'ClientTagService.OnUserTagsAdded' is never used

The field 'ClientFolderService.OnChange' is assigned but its value is never used

Dereference of a possibly null reference.