Incoming Webhooks Emojis stopped working
Edit: It seems that emojis are working again since 28.04.2023 --- Until 25th of April 2023 I was able to send AdaptiveCards to the Teams Incoming Webhook that contained (unicode) emojis in TextBlock text. E.g.: { "type": "message", "attachments": [ { "contentType": "application/vnd.microsoft.card.adaptive", "contentUrl": null, "content": { "type": "AdaptiveCard", "$schema": "http://adaptivecards.io/schemas/adaptive-card.json", "version": "1.4", "body": [ { "type": "TextBlock", "wrap": true, "text": "🕵️ Hello" } ] } } ] } However this stopped working and the Webhook-endpoint responds with status code 200 and following text: Webhook message delivery failed with error: Microsoft Teams endpoint returned HTTP error 400 with ContextId MS-CV=6VuKZ6LzJEy0rlogGwBLyg.0.. When sending the same message without the emoji it works as before... What has changed? How can I fix it?