René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Code OK on V5.1 does not run on V7.0.0RC2","articleBody":"```\r\nName                           Value\r\n----                           -----\r\nPSVersion                      7.0.0-rc.2\r\nPSEdition                      Core\r\nGitCommitId                    7.0.0-rc.2\r\nOS                             Microsoft Windows 10.0.18363\r\nPlatform                       Win32NT\r\nPSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}\r\nPSRemotingProtocolVersion      2.3\r\nSerializationVersion           1.1.0.1\r\nWSManStackVersion              3.0\r\n```\r\n\r\nThe code in the attached script runs OK on V5 but generates the following error on V7:\r\n```\r\nMethodInvocationException: S:\\PowerShellScripts\\TestUserIngroup_1.ps1:5\r\nLine |\r\n   5 |  … t -Process {$_.GetType().InvokeMember('Name', 'GetProperty', $null, $ …\r\n     |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\r\n     | Exception calling \"InvokeMember\" with \"5\" argument(s): \"Unknown name. (0x80020006 (DISP_E_UNKNOWNNAME))\"\r\n```\r\n#### The script:\r\n```powershell\r\n$user = $env:USERNAME\r\n$group = 'Users'\r\n$groupObj = [ADSI]\"WinNT://./$group,group\"\r\n$membersObj = @($groupObj.psbase.Invoke('Members'))\r\n$members = ($membersObj | ForEach-Object -Process {$_.GetType().InvokeMember('Name', 'GetProperty', $null, $_, $null)})\r\n\r\nIf ($members -contains $user) \r\n{Write-Host -Object \"$user exists in the group $group\"}\r\nElse \r\n{Write-Host -Object \"$user does not exists in the group $group\"}\r\n```\r\n\r\n[TestUserIngroup_1.zip](https://github.com/PowerShell/PowerShell/files/4160919/TestUserIngroup_1.zip)\r\n","author":{"url":"https://github.com/RG255","@type":"Person","name":"RG255"},"datePublished":"2020-02-05T17:00:05.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":10},"url":"https://github.com/11782/PowerShell/issues/11782"}