Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Python Flask Basics Welcome to Flask View Args Through URL

shivang goyal
shivang goyal
2,003 Points

Bummer: '/' with a name gave a non-200 response. Did you change the route and the function?

why it's produce an error, i am stuck on it.

flask_app.py
from flask import Flask


app = Flask(__name__)

@app.route('/')
@app.route('/<name>')
def hello(name="jack"):
     return 'Hello {}'.formate(name)

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there, shivang goyal ! You're doing terrific, and you're off by literally one character. Check your very last line for a minor typo. You typed formate, but you meant to type format. Note the omission of the final "e" in the latter version.

Hope this helps! :sparkles: