ServiceNow module working over pwsh Linux

[pheresparza]

Hello everyone,

Just wonder if any of you guys have got this amazing module working over PowerShell for Linux, I was able to install it however, when try to use it, I get errors that I do not get under Windows OS instance of PowerShell.

ie:

InvalidOperation: /root/.local/share/powershell/Modules/ServiceNow/3.1.2/Public/Get-ServiceNowRecord.ps1:198
Line |
198 | … re-Object { $.Name.ToLower() -eq $Table.ToLower() -or $.ClassName.T …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| You cannot call a method on a null-valued expression.

InvalidOperation: /root/.local/share/powershell/Modules/ServiceNow/3.1.2/Private/Invoke-ServiceNowRestMethod.ps1:81
Line |
81 | … re-Object { $.Name.ToLower() -eq $Table.ToLower() -or $.ClassName.T …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| You cannot call a method on a null-valued expression.

Exception: /root/.local/share/powershell/Modules/ServiceNow/3.1.2/Public/New-ServiceNowQuery.ps1:156
Line |
156 | … throw ('Operator ''{0}'' is not valid' -f $thisFilter[1]) …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Operator '-eq' is not valid

when trying this one:

$filter = @('cat_item', '-eq','eeec211f0f1006007fbd317ce1050e5e')
Get-ServiceNowRecord -Table sc_cat_item -Filter $filter

NOTE: ServiceNow session was done prior run above.

Thanks in advance.

Juan Fernando Esparza

[pheresparza]

UPDATE: After reboot the Linux box where testing this, I reduce the errors to be (2) then I get the answer now (Please note that initially, there was not answer just (3) errors posted above)

InvalidOperation: /root/.local/share/powershell/Modules/ServiceNow/3.1.2/Public/Get-ServiceNowRecord.ps1:198
Line |
198 | … re-Object { $.Name.ToLower() -eq $Table.ToLower() -or $.ClassName.T …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| You cannot call a method on a null-valued expression.

InvalidOperation: /root/.local/share/powershell/Modules/ServiceNow/3.1.2/Private/Invoke-ServiceNowRestMethod.ps1:81
Line |
81 | … re-Object { $.Name.ToLower() -eq $Table.ToLower() -or $.ClassName.T …
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| You cannot call a method on a null-valued expression.

[gdbarron]

This was a typo, Config instead of config, Linux and it's darn case sensitivity :). Fixed in 3.1.3.

[pheresparza]

Hi Greg,

Thanks a lot for you reply and fix... its working over PWSH Linux without errors now.

Regards,
JFEH