Search function not work

[xxx (Banned - toxicity)]

Your Core machine uses Windows, could this be a problem for you?

Build 952 Feedback

Search function could not be used due to using method which is not available in older .NET Framework platform in Windows 7-8.1 / Windows 10 TH1-TH2. 06/03 08:02:48 Critical: [search] Failed to perform search for query carabao.: System.MissingMethodException: Method not found: ‘System.Collections.Generic.HashSet1<!!0> System.Linq.Enumerable.ToHashSet(System.Collections.Generic.IEnumerable1<!!0>)’. at PetitSearch.SearchIndex1.ResolveActiveScoringFeatures(List1 requestUsedFeatures) at PetitSearc…