Cannot create a file when that file already exists. Error: 0x800700b7

[rsharma0202]

Hello,
I'm running this script as instructed and getting below error while trying to initiate offline installation.
Having issue on code line 545.

Write-Verbose "Performing offline installation of Hyper-V to path $path"
Install-WindowsFeature -Vhd $path -Name Hyper-V, RSAT-Hyper-V-Tools, Hyper-V-Powershell -Confirm:$false | Out-Null
Start-Sleep -Seconds 20

---

Install-WindowsFeature : The request to list features available on the specified server failed.
The image could not be mounted.
Cannot create a file when that file already exists. Error: 0x800700b7
At C:\AzHCI_Sandbox\AzSHCISandbox-main\New-AzSHCISandbox.ps1:545 char:9

•     Install-WindowsFeature -Vhd $path -Name Hyper-V, RSAT-Hyper-V ...
  

•     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

  • CategoryInfo : InvalidOperation: (@{Vhd=\AzSHCIH...Name=localhost}:PSObject) [Install-WindowsFeature],
    DeploymentProviderException
  • FullyQualifiedErrorId : DISMAPI_Error__Failed_To_Mount_Image,Microsoft.Windows.ServerManager.Commands.AddWindows
    FeatureCommand

[rsharma0202]

Deployment via PowerShell also not working, is there any change on code which is impacting execution.

New-AzResourceGroupDeployment : 4:43:38 PM - Error: Code=InvalidTemplate; Message=Deployment template validation failed: 'The template parameters 'publicIpAddressName,
virtualMachineComputerName, dataDiskResources, publicIpAddressSku, patchMode, osDiskType, networkSecurityGroupRules, networkInterfaceName, virtualNetworkName,
addressPrefixes, publicIpAddressType, dataDisks, subnets, networkSecurityGroupName, subnetName' in the parameters file are not valid; they are not present in the
original template and can therefore not be provided at deployment time. The only supported parameters for this template are 'customRdpPort, virtualMachineName,
virtualMachineSize, virtualMachineGeneration, dataDiskType, dataDiskSize, adminUsername, adminPassword, autoShutdownStatus, autoShutdownTime, autoShutdownTimeZone,
alreadyHaveAWindowsServerLicense'. Please see https://aka.ms/arm-pass-parameter-values for usage details.'.
At line:1 char:1

• New-AzResourceGroupDeployment -ResourceGroupName $rgname -Name "ASHCI ...

•   + CategoryInfo          : NotSpecified: (:) [New-AzResourceGroupDeployment], Exception
    + FullyQualifiedErrorId : Microsoft.Azure.Commands.ResourceManager.Cmdlets.Implementation.NewAzureResourceGroupDeploymentCmdlet
  
  

New-AzResourceGroupDeployment : The deployment validation failed
At line:1 char:1

• New-AzResourceGroupDeployment -ResourceGroupName $rgname -Name "ASHCI ...

•   + CategoryInfo          : CloseError: (:) [New-AzResourceGroupDeployment], InvalidOperationException
    + FullyQualifiedErrorId : Microsoft.Azure.Commands.ResourceManager.Cmdlets.Implementation.NewAzureResourceGroupDeploymentCmdlet