can not render Application Card on Android app

Question

can not render Application card on Android app,

Target Platforms:

Android 12

SDK Version:

1.4

Application Name:

Microsoft Teams

Problem Description

can not render Application Card on Android app

Screenshots：

code sample:

{   $schema: 'http://adaptivecards.io/schemas/adaptive-card.json',   version: '1.4',   type: 'AdaptiveCard',   body: [     {       type: "TextBlock",       size: "Medium",       weight: "Bolder",       text: "👏 Welcome to ONES.com for Teams! Let’s increase efficiency and productivity!",       wrap: true,     },     {       type: "Container",       items: [         {           type: "TextBlock",           text: "🔔 Issue notifications",           wrap: true,           weight: "Bolder",         },         {           type: "TextBlock",           wrap: true,           text: 'Send "notify" to  App, to subscribe and receive notifications you care about.',         },       ],     },     {       type: "Container",       items: [         {           type: "TextBlock",           text: "📜 Help guide",           wrap: true,           weight: "Bolder",         },         {           type: "TextBlock",           wrap: true,           text: 'Get instructions by sending "help" to App..',         },       ],       separator: true,       spacing: "Medium",     },     {       type: "Container",       items: [         {           type: "TextBlock",           text: "👩 Contact us",           wrap: true,           weight: "Bolder",         },         {           type: "TextBlock",           wrap: true,           text: "Questions, bug reports, feedbacks — we’re here for it all, please [contact us]",         },       ],       separator: true,       spacing: "Medium",     },     {       type: "Container",       items: [         {           type: "TextBlock",           text: "👤 Log out your account",           wrap: true,           weight: "Bolder",         },         {           type: "TextBlock",           wrap: true,           text: 'Send "logout" to App.',         },       ],       spacing: "Medium",       separator: true,     },   ], }