question

I have a task that is running with NETWORK SERVICE account that is calling a ps1, the ps1 is calling System.Diagnostics.ProcessStartInfo and System.Diagnostics.Process with credentials and always have the same exit Code -1073741502 and never calls the StartProcessDummy.ps1 , the arguments for the actions in the task are: -Version "5.0" -Noninteractive -Noprofile -WindowStyle "Hidden" -Command "& 'C:\Dev\StartProcessInfo.ps1'", the settings of the task:

And the code:

 try {
    
 Start-Transcript -Path "$($PSScriptRoot)\StartProcess.log"
    
 $user = "DOMAIN\userName"
 $pswd = "Password" | ConvertTo-SecureString -AsPlainText -Force
    
    
 $credentials =  New-Object System.Management.Automation.PSCredential -ArgumentList $user,$pswd
    
 $workingDirectory = $PSScriptRoot
    
 $commandlet = "$($PSScriptRoot)\StartProcessDummy.ps1"
    
 $argList = ' -Command ""& '+ $commandlet + '""'
    
    
 ProcessStartInfo
  $psi = New-Object System.Diagnostics.ProcessStartInfo -Prop @{
     RedirectStandardError = $True
     RedirectStandardOutput = $True
     UseShellExecute = $False
     UserName = $credentials.GetNetworkCredential().UserName
     Domain = $credentials.GetNetworkCredential().Domain
     Password = $credentials.Password
     WorkingDirectory = $PSScriptRoot
     FileName = "powershell.exe"
     Arguments = $argList
     WindowStyle = "Hidden"
 }
 $whosthis=whoami
 Write-Host "WhoAmi: $whosthis"
 Write-Host "ProcessStartInfo:"
 Write-Host "*******************************************************************"
 #$psi | Format-List -Property * | Out-String
 Write-Host
 Write-Host
    
 $p = New-Object System.Diagnostics.Process
     $p.StartInfo = $psi
     $p.Start() | Out-Null
     $p.WaitForExit()
    
 Write-Host "Process:"   
 Write-Host "*******************************************************************"
 #$p | Format-List -Property * | Out-String   
    
 $stdout = $p.StandardOutput.ReadToEnd()
 $stderr = $p.StandardError.ReadToEnd()
 Write-Host "stdout: $stdout"
 Write-Host "stderr: $stderr"
 Write-Host "exit code: " + $p.ExitCode
    
 }
 catch {
     $_ | format-list -force | Out-String 
     throw
 }
 finally{
 Stop-Transcript
 }