# TA Office hour 3

> This office hours session addresses common issues encountered in homework assignments related to API usage and function execution in coding labs. Participants can learn how to troubleshoot a 401 client error, modify base URLs, and adjust code to ensure proper function execution. This session is ben…

- Web page: https://www.dataexpert.io/lesson/taofficehour3-feb26
- Program: [Winter 2026 Data Engineering Boot Camp](https://www.dataexpert.io/program/databricks-engineering-boot-camp-starting-february-9th-2026-7319)
- Access: Requires enrollment in Winter 2026 Data Engineering Boot Camp
- Length: 37 min video
- Skills: Python, APIs
- Academy: DataExpert.io Academy

## About this lesson

This office hours session addresses common issues encountered in homework assignments related to API usage and function execution in coding labs. Participants can learn how to troubleshoot a 401 client error, modify base URLs, and adjust code to ensure proper function execution. This session is beneficial for students seeking clarification on practical coding challenges and improving their understanding of API integration and catalog management.

## Navigation

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