Fails on Processing: LogicalDisk Read/Write Ratio


Invoke-Expression : The variable '$b' cannot be retrieved because it has not been set.
At C:\Program Files\PAL\PAL\PAL.ps1:3327 char:22
  • Invoke-Expression <<<< -Command $sCode
    • CategoryInfo : InvalidOperation: (b:Token) [Invoke-Expression], RuntimeException
    • FullyQualifiedErrorId : VariableIsUndefined,Microsoft.PowerShell.Commands.InvokeExpressionCommand
Closed Oct 3, 2013 at 6:18 PM by ClintH


ClintH wrote Jun 21, 2012 at 6:53 AM

The error indicates a problem with the code in the threshold file that you are using. LogicalDisk Read/Write Ratio is part of the QuickSystemOverview.xml threshold file, but I haven't seen this error occuring. Can you tell me more about how you are producing this error? Thank you.