Line 63 in AspNetIdentityManagerService.cs
else if (keyType == typeof(uint)) ConvertRoleSubjectToKey = subject => (TRoleKey)ParseUInt32(subject);
But this else if block is related to the TUserKey should it not be:
else if (keyType == typeof(uint)) ConvertUserSubjectToKey = subject => (TUserKeyKey)ParseUInt32(subject);
Line 63 in AspNetIdentityManagerService.cs else if (keyType == typeof(uint)) ConvertRoleSubjectToKey = subject => (TRoleKey)ParseUInt32(subject);
But this else if block is related to the TUserKey should it not be: else if (keyType == typeof(uint)) ConvertUserSubjectToKey = subject => (TUserKeyKey)ParseUInt32(subject);