Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

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: