Hi,

I am getting an error every time I delete a member from Umbraco Back Office.

"[Umbraco.Web.Scheduling.IBackgroundTask] " Task has failed
System.NullReferenceException: Object reference not set to an instance of an object.
   at Umbraco.Examine.MemberValueSetBuilder.<GetValueSets>d__1.MoveNext() in D:\a\1\s\src\Umbraco.Examine\MemberValueSetBuilder.cs:line 23
   at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
   at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
   at Umbraco.Web.Search.ExamineComponent.DeferedReIndexForMember.<>c__DisplayClass4_0.<Execute>b__0() in D:\a\1\s\src\Umbraco.Web\Search\ExamineComponent.cs:line 715
   at Umbraco.Web.Scheduling.SimpleTask.Run() in D:\a\1\s\src\Umbraco.Web\Scheduling\SimpleTask.cs:line 21
   at Umbraco.Web.Scheduling.BackgroundTaskRunner`1.<RunAsync>d__40.MoveNext() in D:\a\1\s\src\Umbraco.Web\Scheduling\BackgroundTaskRunner.cs:line 562

I don't know if that's relevant but I have a custom property editor for the Members (type Json) and a Custom Value Converter.

I have also notice that it doesn't remove the deleted member from the MembersIndex, so for now I have added a event on MemberService.Deleted to rebuild the Index

Does anyone know why this is happening?

Thanks, T