Teams does not show adaptive card in extension message for unfurling link

Teams TA 166 Reputation points
2022-06-21T06:55:46.773+00:00

According to the unfurling instruction and I used the AdaptiveCard as invoke response in the document
Invoke response from browser develope tool window is as follow, but Teams can not display adaptive card info. Console log that AppBasedLinkService: Could not use card with content type: application/vnd.microsoft.card.adaptive as a preview card for app id
In this page, I found that message extension results support AdaptiveCard but preview does not. I want to know the difference between them
What should I do, please help, thanks.

 {  
        "composeExtension": {  
            "attachments": [  
                {  
                    "content": {  
                        "type": "AdaptiveCard",  
                        "body": [  
                            {  
                                "items": [  
                                    {  
                                        "color": null,  
                                        "horizontalAlignment": null,  
                                        "isSubtle": false,  
                                        "maxLines": 0,  
                                        "size": "medium",  
                                        "text": "Publish Adaptive Card schema",  
                                        "weight": "bolder",  
                                        "wrap": false,  
                                        "separator": false,  
                                        "type": "TextBlock"  
                                    },  
                                    {  
                                        "columns": [  
                                            {  
                                                "width": "auto",  
                                                "items": [  
                                                    {  
                                                        "horizontalAlignment": null,  
                                                        "size": "small",  
                                                        "style": "person",  
                                                        "url": "https://as-prod.asyncgw.teams.microsoft.com/urlp/v1/url/content?url=https%3a%2f%2fpbs.twimg.com%2fprofile_images%2f3647943215%2fd7f12830b3c17a5a9e4afcc370e3a37e_400x400.jpeg",  
                                                        "height": "auto",  
                                                        "separator": false,  
                                                        "type": "Image"  
                                                    }  
                                                ],  
                                                "separator": false,  
                                                "type": "Column"  
                                            },  
                                            {  
                                                "width": "stretch",  
                                                "items": [  
                                                    {  
                                                        "color": null,  
                                                        "horizontalAlignment": null,  
                                                        "isSubtle": false,  
                                                        "maxLines": 0,  
                                                        "size": null,  
                                                        "text": "Matt Hidinger",  
                                                        "weight": "bolder",  
                                                        "wrap": true,  
                                                        "separator": false,  
                                                        "type": "TextBlock"  
                                                    },  
                                                    {  
                                                        "color": null,  
                                                        "horizontalAlignment": null,  
                                                        "isSubtle": true,  
                                                        "maxLines": 0,  
                                                        "size": null,  
                                                        "text": "Created {<!-- -->{DATE(2017-02-14T06:08:39Z, SHORT)}}",  
                                                        "weight": null,  
                                                        "wrap": true,  
                                                        "spacing": "none",  
                                                        "separator": false,  
                                                        "type": "TextBlock"  
                                                    }  
                                                ],  
                                                "separator": false,  
                                                "type": "Column"  
                                            }  
                                        ],  
                                        "separator": false,  
                                        "type": "ColumnSet"  
                                    }  
                                ],  
                                "separator": false,  
                                "type": "Container"  
                            },  
                            {  
                                "items": [  
                                    {  
                                        "color": null,  
                                        "horizontalAlignment": null,  
                                        "isSubtle": false,  
                                        "maxLines": 0,  
                                        "size": null,  
                                        "text": "Now that we have defined the main rules and features of the format, we need to produce a schema and publish it to GitHub. The schema will be the starting point of our reference documentation.",  
                                        "weight": null,  
                                        "wrap": true,  
                                        "separator": false,  
                                        "type": "TextBlock"  
                                    },  
                                    {  
                                        "facts": [  
                                            {  
                                                "title": "Board:",  
                                                "value": "Adaptive Card"  
                                            },  
                                            {  
                                                "title": "List:",  
                                                "value": "Backlog"  
                                            },  
                                            {  
                                                "title": "Assigned to:",  
                                                "value": "Matt Hidinger"  
                                            },  
                                            {  
                                                "title": "Due date:",  
                                                "value": "Not set"  
                                            }  
                                        ],  
                                        "separator": false,  
                                        "type": "FactSet"  
                                    }  
                                ],  
                                "separator": false,  
                                "type": "Container"  
                            }  
                        ],  
                        "actions": [  
                            {  
                                "card": {  
                                    "type": "AdaptiveCard",  
                                    "body": [  
                                        {  
                                            "isRequired": false,  
                                            "id": "dueDate",  
                                            "separator": false,  
                                            "type": "Input.Date"  
                                        }  
                                    ],  
                                    "actions": [  
                                        {  
                                            "title": "OK",  
                                            "type": "Action.Submit"  
                                        }  
                                    ]  
                                },  
                                "title": "Set due date",  
                                "type": "Action.ShowCard"  
                            },  
                            {  
                                "card": {  
                                    "type": "AdaptiveCard",  
                                    "body": [  
                                        {  
                                            "isMultiline": true,  
                                            "maxLength": 0,  
                                            "placeholder": "Enter your comment",  
                                            "style": null,  
                                            "isRequired": false,  
                                            "id": "comment",  
                                            "separator": false,  
                                            "type": "Input.Text"  
                                        }  
                                    ],  
                                    "actions": [  
                                        {  
                                            "title": "OK",  
                                            "type": "Action.Submit"  
                                        }  
                                    ]  
                                },  
                                "title": "Comment",  
                                "type": "Action.ShowCard"  
                            }  
                        ],  
                        "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",  
                        "version": "1.0"  
                    },  
                    "contentType": "application/vnd.microsoft.card.adaptive"  
                }  
            ],  
            "type": "result",  
            "attachmentLayout": "list"  
        },  
        "responseType": "composeExtension"  
    }  
Microsoft Teams Development
Microsoft Teams Development
Microsoft Teams: A Microsoft customizable chat-based workspace.Development: The process of researching, productizing, and refining new or existing technologies.
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