Traceback (most recent call last):
  File "/app/workers/payment_worker.py", line 84, in process_queue
    result = self._charge_customer(order_id, amount)
  File "/app/workers/payment_worker.py", line 121, in _charge_customer
    response = stripe.Charge.create(
  File "/usr/local/lib/python3.11/site-packages/stripe/api_resources/charge.py", line 47, in create
    return cls._static_request("post", cls.class_url(), params, **params)
  File "/usr/local/lib/python3.11/site-packages/stripe/api_resources/abstract/api_resource.py", line 98, in _static_request
    return requestor.request(method, url, params, headers)
  File "/usr/local/lib/python3.11/site-packages/stripe/api_requestor.py", line 302, in request
    response, api_key = self.interpret_response(rbody, rcode, rheaders)
  File "/usr/local/lib/python3.11/site-packages/stripe/api_requestor.py", line 393, in interpret_response
    self.handle_error_response(rbody, rcode, resp.data, rheaders)
  File "/usr/local/lib/python3.11/site-packages/stripe/api_requestor.py", line 184, in handle_error_response
    raise err
stripe.error.CardError: Your card has insufficient funds.
  status: 402
  request-id: req_Kx92mNpLvT3aQf
  code: card_declined
  decline_code: insufficient_funds

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/app/workers/payment_worker.py", line 87, in process_queue
    self._handle_failed_charge(order_id, err)
  File "/app/workers/payment_worker.py", line 156, in _handle_failed_charge
    db.session.execute(
  File "/usr/local/lib/python3.11/site-packages/sqlalchemy/orm/session.py", line 1712, in execute
    return self._execute_internal(statement, params, **kw)
  File "/usr/local/lib/python3.11/site-packages/sqlalchemy/orm/session.py", line 1658, in _execute_internal
    conn = self._connection_for_bind(bind)
  File "/usr/local/lib/python3.11/site-packages/sqlalchemy/orm/session.py", line 1531, in _connection_for_bind
    return self._transaction._connection_for_bind(engine, execution_options)
sqlalchemy.exc.InvalidRequestError: Session is already closed, cannot re-use a closed Session

[2026-05-03 17:14:52] CRITICAL worker crashed — order_id=ORD-88421 left in PENDING state