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David Hultén
4,683 Points
Im getting a AttributeError: 'NoneType' but i cant find what's wrong with the code

Posted January 13, 2026 2:13pm by David Hultén

David Hultén
4,683 Points
- Python
1 Answer
Andrew Whatmore
Full Stack JavaScript Techdegree Student 2,947 Points
My solution - allows for user entering in reverse order

Posted December 8, 2025 7:05pm by Andrew Whatmore

Andrew Whatmore
Full Stack JavaScript Techdegree Student 2,947 Points
2 Answers
Joshua Richardson
3,621 Points
Are there ways to get through no code learnings without running into token requirements?

Posted December 6, 2025 9:44pm by Joshua Richardson

Joshua Richardson
3,621 Points
- No-Code
1 Answer
Andrew Lobach
8,782 Points
Mixed Content Error thrown in modern (2025) browsers

Posted October 28, 2025 1:54pm by Andrew Lobach

Andrew Lobach
8,782 Points
1 Answer
Conner Bailey
5,444 Points
i just cant do this

Posted September 22, 2025 2:59pm by Conner Bailey

Conner Bailey
5,444 Points
1 Answer
Eva Feng
3,239 Points
Is anyone experiencing the same problem? I'm based in Hong Kong and all the Treehouse videos are extremely slow to load

Posted September 9, 2025 4:16am by Eva Feng

Eva Feng
3,239 Points
0 Answers
Brian Crowe
Full Stack JavaScript Techdegree Graduate 16,725 Points
Out of Date API Request

Posted August 26, 2025 1:15am by Brian Crowe

Brian Crowe
Full Stack JavaScript Techdegree Graduate 16,725 Points
2 Answers
Artithaya Bachner
1,719 Points
NameError everytime i try to run code

Posted July 18, 2025 12:32pm by Artithaya Bachner

Artithaya Bachner
1,719 Points
0 Answers
Hiram Levy
3,783 Points
Why my navbar is not expanding the full of the widht?

Posted July 14, 2025 10:26pm by Hiram Levy

Hiram Levy
3,783 Points
2 Answers
inquisitwist
1,567 Points
How do i find my workspace for my program if I left and came back?

Posted July 13, 2025 2:01pm by inquisitwist

inquisitwist
1,567 Points
1 Answer
John Holte
456 Points
How to create an empty class named Frog inside the Treehouse.CodeChallenges namespace.

Posted June 26, 2025 8:04pm by John Holte

John Holte
456 Points
2 Answers
Zean-Xuen Thong
2,170 Points
I have problems trying to target "first_name" var as "Ada".

Posted June 9, 2025 6:36pm by Zean-Xuen Thong

Zean-Xuen Thong
2,170 Points
1 Answer
Makoa Huey
130 Points
So I have everything typed into but when I got to check the page nothing has changed and is popping up something else

Posted April 29, 2025 3:47am by Makoa Huey

Makoa Huey
130 Points
- HTML
1 Answer
Keller FREAKhouse
10,633 Points
Return a multiplication table consisting of a 2D multidimensional array. How should I make the array?

Posted April 22, 2025 3:31pm by Keller FREAKhouse

Keller FREAKhouse
10,633 Points
1 Answer
Gustavo Silva
50 Points
Confused finding rem value for root size

Posted April 15, 2025 6:11pm by Gustavo Silva

Gustavo Silva
50 Points
1 Answer
Annie Kyles
1,360 Points
Please change the text color on this website to black

Posted March 20, 2025 10:17pm by Annie Kyles

Annie Kyles
1,360 Points
- Design
1 Answer
Jakob Gorrie
169 Points
Not entirely sure what I did wrong here, color is not changing when on the spaghetti carbonara page?

Posted March 20, 2025 7:30pm by Jakob Gorrie

Jakob Gorrie
169 Points
3 Answers
Abigail Solomon
4,716 Points
Name Error: name 'User' is not defined. I cannot add my name to the userbase because of this error.

Posted March 19, 2025 12:23am by Abigail Solomon

Abigail Solomon
4,716 Points
- Databases
2 Answers
Jason Webber
307 Points
I only got errors in the console.log

Posted March 3, 2025 1:45am by Jason Webber

Jason Webber
307 Points
1 Answer
Charles Sok
Front End Web Development Techdegree Student 8,690 Points
Why am I getting a console error when I type in this code?

Posted February 5, 2025 3:09pm by Charles Sok

Charles Sok
Front End Web Development Techdegree Student 8,690 Points
- JavaScript
2 Answers
isabella Johansson
1,845 Points
first create a type

Posted February 4, 2025 12:28pm by isabella Johansson

isabella Johansson
1,845 Points
0 Answers
Lori Miller
8,434 Points
Different Solution to OOP Vocabulary

Posted January 29, 2025 2:09am by Lori Miller

Lori Miller
8,434 Points
- Python
- Solution
1 Answer
Travis Williams
4,185 Points
Error in console "A form was submitted in the windows-1252 encoding which cannot encode all Unicode characters,..."

Posted January 26, 2025 2:27am by Travis Williams

Travis Williams
4,185 Points
1 Answer
Ava Jones
10,767 Points
I really hate that you have to download things

Posted January 14, 2025 7:47pm by Ava Jones

Ava Jones
10,767 Points
1 Answer
Mark Trevathan
11,613 Points
Template Literal formatting issue

Posted January 13, 2025 8:21pm by Mark Trevathan

Mark Trevathan
11,613 Points
- JavaScript
1 Answer
Kimiya Monfared
4,712 Points
Scale of 1-10, what is the likelihood that Team Treehouse will offer a Swift course in the near future?

Posted December 31, 2024 11:23am by Kimiya Monfared

Kimiya Monfared
4,712 Points
- General Discussion
2 Answers
PLUS

Nancy Melucci
Courses Plus Student 36,659 Points
Started the Hibernate course. Same error message as a student in 2019. The workspace needs an update. No one's home.

Posted December 21, 2024 4:22pm by Nancy Melucci

Nancy Melucci
Courses Plus Student 36,659 Points
- Java
3 Answers
Neha Sagarad
558 Points
"Not Found"

Posted December 15, 2024 3:48am by Neha Sagarad

Neha Sagarad
558 Points
1 Answer
Angelus Miculek
6,979 Points
invaluable course for newbs

Posted November 14, 2024 9:06pm by Angelus Miculek

Angelus Miculek
6,979 Points
0 Answers
STAFF

Laura Coronel
Treehouse Teacher
🌟Join the Treehouse Discord Community!🌟

Posted October 15, 2024 9:15pm by Laura Coronel

Laura Coronel
Treehouse Teacher
- General Discussion
0 Answers

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