List of all reports and dashboards for each workspace in my organization

[JernejaPi]

Hi all,

I am trying to get a list of all reports and dashbards for each workspace in my organization using code: 

$Workspaces = Get-PowerBIWorkspace -Scope Organization | Where {($_.State -eq "Active")}

$Reports = $Workspaces | ForEach-Object {
  $group = $_
  Get-PowerBIReport -WorkspaceId $group.Id | ForEach-Object {
    $report = $_
    New-Object -TypeName PSObject -Property @{
      WorkspaceId = $group.Id
      WorkspaceName = $group.Name
      Id = $report.id
      Name = $report.Name
      WebUrl = $report.WebUrl
      EmbedUrl = $report.EmbedUrl
      DatasetId = $report.DatasetId
    }
  }
}

using admin account. As the result I get a list of 4 reports (expected nr of reports is around 200). 

Then I tried to do the same thing using API:

#Create the Table Object
$allMembers = New-Object system.Data.DataTable "All members in all groups"

#define columns for table
$col1 = New-Object system.Data.DataColumn Id,([string])
$col2 = New-Object system.Data.DataColumn Name,([string])
$col3 = New-Object system.Data.DataColumn Email,([string])
$col4 = New-Object system.Data.DataColumn AccessRight,([string])

#Add the columns to table
$allMembers.columns.add($col1)
$allMembers.columns.add($col2)
$allMembers.columns.add($col3)
$allMembers.columns.add($col4)

foreach ($item in $ListOfWorkspaces){
  $a = ‘admin/groups/' + $item.id + '/users’
  $myMembers = Invoke-PowerBIRestMethod -Url $a -Method Get | ConvertFrom-Json
  foreach ($Ritem in $myMembers.value){    

#create a row
    $row = $allMembers.NewRow()    

#Enter data in the row
    $row.Id = $Item.id
    $row.Name = $Item.name
    $row.Email = $RItem.emailAddress
    $row.AccessRight = $RItem.groupUserAccessRight    

    #Add the row to the table
    $allMembers.Rows.Add($row)
  }
}

$allMembers

And the result is an error:

BUG

Best, Jerneja