The base type 'Microsoft.SharePoint.Spx.WebsiteCore.RootMaster' is not allowed for this page. The type Microsoft.SharePoint.Spx.WebsiteCore.RootMaster, Microsoft.SharePoint.Spx.WebSiteCore, Version=16.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c could not be found or it is not registered as safe.
Correlation ID: 3f0b7d9f-702f-2000-fe50-d9972ca6d5e7
Date and Time: 9/23/2020 10:12:39 PM