René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"format-default: No coercion operator is defined","articleBody":"\u003c!--\r\n\r\nFor Windows PowerShell 5.1 issues, suggestions, or feature requests please use the following link instead:\r\nWindows PowerShell [UserVoice](https://windowsserver.uservoice.com/forums/301869-powershell)\r\n\r\nThis repository is **ONLY** for PowerShell Core 6 and PowerShell 7+ issues.\r\n\r\n- Make sure you are able to repro it on the [latest released version](https://github.com/PowerShell/PowerShell/releases)\r\n- Search the existing issues.\r\n- Refer to the [FAQ](https://github.com/PowerShell/PowerShell/blob/master/docs/FAQ.md).\r\n- Refer to the [known issues](https://docs.microsoft.com/powershell/scripting/whats-new/known-issues-ps6).\r\n\r\n--\u003e\r\n\r\n## Steps to reproduce\r\n\r\n```powershell\r\nusing namespace System.Collections.Generic\r\n\r\n[LinkedList[Hashtable]]::new().AddLast( @{\r\n    k1 = \"v1\"\r\n})\r\n```\r\n\r\n## Expected behavior\r\n\r\nWhen this is executed in Windows Powershell, the hashtable is added to the linked list, and the link list is sent to the output stream.\r\n```none\r\nList                           Next Previous Value\r\n----                           ---- -------- -----\r\n{System.Collections.Hashtable}               {k1} \r\n```\r\n\r\n## Actual behavior\r\n\r\n```none\r\nformat-default: No coercion operator is defined between types 'System.Collections.Hashtable\u0026' and 'System.Object'.\r\n```\r\n## Environment data\r\n\r\n\u003c!-- provide the output of $PSVersionTable --\u003e\r\n\r\n```none\r\n\r\nName                           Value\r\n----                           -----\r\nPSVersion                      7.1.1\r\nPSEdition                      Core\r\nGitCommitId                    7.1.1\r\nOS                             Microsoft Windows 10.0.19041\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","author":{"url":"https://github.com/buchanantim","@type":"Person","name":"buchanantim"},"datePublished":"2021-01-19T15:20:17.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":13},"url":"https://github.com/14632/PowerShell/issues/14632"}