Troubleshooting Dag runs

You've scheduled a Dag called process_sales which is set to run on the first day of the month and email your manager a copy of the report generated in the workflow. The start_date for the Dag is set to February 15, 2026. Unfortunately it's now March 2nd and your manager did not receive the report and would like to know what happened.

Use the information you've learned about Airflow scheduling to determine what the issue is.