CalculatePercentile : ERROR: $aSortedNumbers -isnot [System.Object[]]. This is most likely due to no counters in the threshold file matching to counters in the counter log

Jul 4 at 5:18 PM
Kindly assist as I am getting the following error when trying to run PAL analyzer for checking what is using the processor.

CalculatePercentile : ERROR: $aSortedNumbers -isnot [System.Object[]]. This is most likely due to no counters in the threshold file matching to counters in the counter log.
At C:\Program Files\PAL\PAL\PAL.ps1:2635 char:34
◾... ventyth = $(CalculatePercentile -Values $alAllNumeric -Percentile 70) ...
◾~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
◾CategoryInfo : NotSpecified: (:) [Write-Error], WriteErrorException
◾FullyQualifiedErrorId : Microsoft.PowerShell.Commands.WriteErrorException,CalculatePercentile


At C:\Program Files\PAL\PAL\PAL.ps1:2392 char:13
◾If ($iUBound -gt $aSortedNumbers.GetUpperBound(0))
◾~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ◾CategoryInfo : InvalidOperation: (:) [], ParentContainsErrorRecordException
◾FullyQualifiedErrorId : InvokeMethodOnNull