Create Subscription sends Invoice instead of charging the card

When I send a request to create a subscription using a card on file, intead of charging the card, square creates a invoice and sends that to user’s email address.
Here is a subscription id to verify the behavior: 8ab48fc7-59d4-4c32-b47f-4388f5511bbe

:wave: It looks like when the subscription was create it didn’t include the card_id in the CreateSubscription request:

  "subscription": {
    "id": "8ab48fc7-59d4-4c32-b47f-4388f5511bbe",
    "location_id": "L7XNDHE36ZPDC",
    "plan_id": "7FQ6O6I5R2SHHQQRK6KCC4CP",
    "customer_id": "6Z4HF1WR3Z0Z86V979Z9CAE2AR",
    "start_date": "2022-09-20",
    "status": "ACTIVE",
    "version": 1,
    "created_at": "2022-09-20T01:50:08-04:00",
    "timezone": "America/New_York",
    "source": {
      "name": "Reserve Nature"