Custom sensor shows Down regardless of exit code.

Hi. This may sound like a repeated question, but as far as I can tell, I've tried all the suggestions I've found, and I'm still having an issue.

I have a powershell script that, no matter what exit code I return, the sensor shows a warning state immediately after running, then shows an error state. Regardless, I still get the output I want, but I'd like to know what I'm doing wrong in regards to the exit state.

I have the settings set to set placeholders as environment variables, and I pass %device as a parameter.

I also selected "Use Windows credentials of parent device."

When I run the code from the command line or from an ISE, it works fine. No errors.

My code is as follows:

$BeginDate = $null
$LogResults = $null

$BeginDate=[System.Management.ManagementDateTimeConverter]::ToDMTFDateTime((get-date).AddMinutes(-1))
Try {
   $LogResults = get-wmiobject -class win32_ntlogevent -ComputerName $args[0] -filter "(Type='Error') and (LogFile='Application') and (TimeGenerated >'$BeginDate') and (SourceName <> 'GetEnginefiles')"

   If ($LogResults) {
      $FormattedResult = New-Object System.Text.StringBuilder
      foreach ($Result in $LogResults) {
         [void]$FormattedResult.AppendLine($Result.LogFile.ToString())
         [void]$FormattedResult.AppendLine($Result.Type.ToString())
         [void]$FormattedResult.AppendLine($Result.Message.ToString())
         [void]$FormattedResult.AppendLine("")  
      }
      Write-Host "1:$FormattedResult"
      exit 1
   } else {
      Write-Host "0:OK"
      exit 0
   }
} Catch {
   Write-Host "2:Error"
   exit 2
}

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