microsoft / microsoft/AdaptiveCards

Blank Card Issue

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Dominant language
C#
Stars
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Forks
595
Avg merge
1d 19h
Merged PRs (30d)
1

Description

Hello -

I am trying to send an adaptive card via webhook but the card is showing up blank with no data. Here is my current JSON:

{
"$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
"type": "AdaptiveCard",
"version": "1.2",
"summary": "Daily Newsletter",
"body": [
{
"type": "Container",
"items": [
{
"type": "TextBlock",
"text": "{{}}",
"weight": "Bolder",
"size": "Medium"
},
{
"type": "Image",
"url": "{{}}",
"size": "auto"
},
{
"type": "Image",
"url": "{{}}",
"size": "small"
},
{
"type": "TextBlock",
"text": "{{}}",
"wrap": true
},
{
"type": "TextBlock",
"text": "Sent by: {{}}",
"wrap": true,
"size": "Small",
"weight": "Lighter"
}
]
}
],
"actions": [
{
"type": "Action.OpenUrl",
"title": "Assemble",
"url": "..."
}
]
}

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The issue only provides a webhook JSON payload and does not identify a repository file or test. Start by reproducing the webhook submission with the supplied card, then determine what input or rendering condition causes the card to be blank; done means the card displays its expected data.

Written by the indexing model from the issue text.

Assessment

Tech stack
json
Domain
api
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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