@Vinicius De Souza -
Data for newly published apps takes about a week to appear in the report. If it's been a week since your app was published and you're still not seeing any data, there could be a few reasons for this:
Data hasn't been updated yet: The data in the Teams app usage report is not real-time and it might take some time for the data to be updated.
No usage data: If your app hasn't been used much since it was published, there might not be enough data to display in the report.
Technical issues: There could be technical issues preventing the data from being displayed.
Here are a few steps you can take to resolve this issue:
Wait for a few more days: If it's been less than a week since your app was published, you might want to wait for a few more days for the data to appear.
Check your app's usage: Make sure that your app is being used. If your app hasn't been used much, there might not be enough data to display in the report.
Thanks,
Nivedipa
If the response is helpful, please click "Accept Answer" and upvote it. You can share your feedback via Microsoft Teams Developer Feedback link. Click here to escalate.