We use SharePoint to store our important docs. One of my users contacted me complaining that his searches were not working.
I thought that I may have an issue with crawling so I went to Central Administration > Application Management section > Manage Service Applications.
I clicked the Search service application and I got this:
Sorry, something went wrong The base type 'Microsoft.Office.Server.Search.Internal.UI.SearchAdministration' is not allowed for this page. The type Microsoft.Office.Server.Search.Internal.UI.SearchAdministration, Microsoft.Office.Server.Search, Version=22.214.171.124, Culture=neutral, PublicKeyToken=71e9bce111e9429c could not be found or it is not registered as safe. Technical Details
Troubleshoot issues with Microsoft SharePoint Foundation.
Correlation ID: 92a4b29f-3971-a08a-6a37-4590b38f1afb
Date and Time: 3/9/2021 12:50:13 PM
How do I fix this issue?