Download the latest config of all devices using Powershell

I am trying to download all device configurations (latest versions) to local drive. Here is the script I tried based on modified sample scripts.

if (! (Get-PSSnapin | where {$_.Name -eq "SwisSnapin"})) {
    Add-PSSnapin "SwisSnapin"
}

 

$hostname = "xxxxx"
$username = "xxxxx"
$password = New-Object System.Security.SecureString
$cred = Get-Credential
$swis = Connect-Swis -v2 -host $hostname -cred $cred

 

$ip = 'xxxxx'
$nodeId = get-swisdata $swis "SELECT NodeID FROM Cirrus.Nodes WHERE AgentIP=@ip" @{ip=$ip}

 

$script = "show clock"

 

$nodeIdList = New-Object -TypeName "System.Guid[]" 1
$nodeIdList[0] = $nodeId

 

$configType = "Running"

 

Invoke-SwisVerb $swis Cirrus.ConfigArchive Download @($nodeIdList, "Running", $username) | Out-Null

But I am getting the below error message in response. What is the problem? Can anyone guide me? I am language agnostic, any solutions in Perl, Python or Powershell is OK.

Invoke-SwisVerb : Retrieving the COM class factory for component with CLSID {FD7ADF54-44AC-4129-A8B1-7833F06418FD} failed due to the following
error: 8007000e Not enough storage is available to complete this operation. (Exception from HRESULT: 0x8007000E (E_OUTOFMEMORY)).
At line:1 char:1
+ Invoke-SwisVerb $swis Cirrus.ConfigArchive Download @($nodeIdList, "Running", $u ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (:) [Invoke-SwisVerb], FaultException`1
    + FullyQualifiedErrorId : SwisError,SwisPowerShell.InvokeSwisVerb