Hmm, I don't know enough to give you a confident answer yet. However, I can guide you through some steps to check if your Aircall connector is set up correctly. Firstly, ensure that you have correctly set up the Aircall connection. You need to get an Aircall access token via settings and set up the required parameters which include

api_id

,

api_token

, and

start_date

. You can refer to the [Aircall setup guide](https://docs.airbyte.com/integrations/sources/aircall) for more details. If you have set up the connection correctly and are still facing issues, it might be a good idea to check the logs for any errors or warnings. If you find any, you can share them with the support team for further assistance. Also, please note that the Aircall source connector supports both Full Refresh Sync and Incremental Sync. If you're using Incremental Sync, make sure the

start_date

is set correctly as it acts as a date filter for eligible streams. If you're still facing issues, I recommend reaching out to the Airbyte support team for further assistance.