You cannot call a method on a null-valued expression.

[Manikandan]

I am getting the following error while running the command

You cannot call a method on a null-valued expression.
At S:\Philips\Apps\iSite\Tools\SHDBAutoDeployService\Sensors\Content\Invoke-CommandAs.psm1:194 char:59

•             $UsingVariables = $ScriptBlock.ast.FindAll <<<< ({$args[0] -is [System.Management.Automation.Language
  

.UsingExpressionAst]},$True)
+ CategoryInfo : InvalidOperation: (FindAll:String) [], RuntimeException
+ FullyQualifiedErrorId : InvokeMethodOnNull

[Marc R Kellerman]

What version of Powershell are you running on?

$PSVersionTable

What version of the module are you running?

Get-Module -Name Invoke-CommandAs

And how did you install the module? from the Powershell Gallery? or from GitHub?

[Manikandan]

My version is 2.0

I just d/w the psm1 to local path where my other scripts are located and refrenced it via import module.

[Marc R Kellerman]

Sorry, you need v3 or higher

[Manikandan]

Thanks and please add the same info in set of system requirements. So that this does not occur. BTW your script is great and handy but i cant use it due to version mismatch.

[Marc R Kellerman]

Thanks! Will do!

…

Sent from my iPhone On Oct 15, 2018, at 7:29 AM, manikandanid <[e-mail]<mailto:[e-mail]>> wrote: Thanks and please add the same info in set of system requirements. So that this does not occur. BTW your script is great and handy but i cant use it due to version mismatch. — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub<#12 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AI-aR9DLlvBMqjZHlszZijNUV5YPH9Apks5ulJvNgaJpZM4XZzir>.