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 trialS M Tasfiqul Asif
11,514 Pointscan someone please tell me why it is showing an error?
the error is showing that i have to add under main at the end of the code, whereas I have already done it.
from flask import Flask
app = Flask(__name__)
@app.route('/')
def index():
return 'Hello Flask'
if __name__ == '__main__':
app.run(debug=True,host= '0.0.0.0',port=8000)
1 Answer
Steven Parker
231,269 PointsI don't see the instructions asking for "debug" to be enabled, perhaps that's throwing it off. Try removing that.