Created Issue: Changeset 98528 have multiple broken spots [19447]

1. After setting the power option with High Performance a big red text appears with the following text
You cannot call a method on a null-valued expression.
At C:\SP\AutoSPInstaller\AutoSPInstallerFunctions.ps1:5068 char:116
+ foreach ($serverElement in $node.CrawlComponent.Server) {$crawlSe
rvers += @($serverElement.GetAttribute <<<< ("Name"))}
+ CategoryInfo : InvalidOperation: (GetAttribute:String) [], Runt
imeException
+ FullyQualifiedErrorId : InvokeMethodOnNull

You cannot call a method on a null-valued expression.
At C:\SP\AutoSPInstaller\AutoSPInstallerFunctions.ps1:5069 char:116
+ foreach ($serverElement in $node.QueryComponent.Server) {$querySe
rvers += @($serverElement.GetAttribute <<<< ("Name"))}
+ CategoryInfo : InvalidOperation: (GetAttribute:String) [], Runt
imeException
+ FullyQualifiedErrorId : InvokeMethodOnNull

2. When Setting administration component, The following errors and installation will be stucked at waiting for the Search Administration Component.
Set-SPEnterpriseSearchAdministrationComponent : The search service instance on
this server is not online
At C:\SP\AutoSPInstaller\AutoSPInstallerFunctions.ps1:3394 char:66
+ Set-SPEnterpriseSearchAdministrationComponent <<<< -Sear
chApplication $searchApp -SearchServiceInstance $searchSvc
+ CategoryInfo : InvalidData: (Microsoft.Offic...rationComponent:
SetSearchAdministrationComponent) [Set-SPEnterpris...rationComponent], Inv
alidOperationException
+ FullyQualifiedErrorId : Microsoft.Office.Server.Search.Cmdlet.SetSearchA
dministrationComponent