Unable to get List Item Id value in o365 spo listitem list command

[sprider]

Hi @waldekmastykarz @garrytrinder @VelinGeorgiev,

I am getting the following error when I try to get the list items. If I exclude the Id field from the fields parameter, all works good. Any idea?

$spolItems = o365 spo listitem list --webUrl "https://tenant-name.sharepoint.com/sites/site-name" --title "list-title" --fields "Id,Title,Modified" -o json | ConvertFrom-Json

FYI - The below code returns the expected outcome
$spolItems = (o365 spo listitem list --webUrl "https://tenant-name.sharepoint.com/sites/site-name" --title "list-title" --fields "Id,Title,Modified" -o json).ToString().Replace("ID", "_ID") | ConvertFrom-Json

[garrytrinder]

The issue is specific to PowerShell implementation of ConvertFrom-Json rather than the CLI, see the below output from my tests.

ConvertFrom-Json appears to be unable to handle properties with the same name but have different casing, adding the -AsHashtable switch works around the issue in PowerShell Core, however I do know that -AsHashtable is not present in PowerShell 5 which is bundled with the Windows OS, so users will have to use the Replace workaround as you have already stated, which is less than ideal.

We should consider removing duplicate properties from our output in this case.

[sprider]

Perfect, Thank you @garrytrinder. This helps !