Treehouse | Community | Debug JavaScript in the Console

You found it first ⚡ 50% off any plan for 6 months, exclusive to new subscribers for a limited time only.

Join the Treehouse affiliate program and earn 25% recurring commission!

✨ Earn college credits in Cybersecurity, JS, HTML, CSS and Python

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Eduardo GuevaraBorjas
1,696 Points
WORKPLACE HELP

Posted February 13, 2024 12:28am by Eduardo GuevaraBorjas

Eduardo GuevaraBorjas
1,696 Points
2 Answers
Bryce Petty
51 Points
When I press the "preview workspace" button, a new tab pops up that says "Index of /"

Posted July 12, 2023 4:00pm by Bryce Petty

Bryce Petty
51 Points
1 Answer
PLUS

Katarzyna Wójtowicz
Courses Plus Student 4,842 Points
Why there is no message returned to the console? It says it's undefined https://monosnap.com/file/VlMLHNXjQz401K6c2

Posted March 28, 2023 5:36pm by Katarzyna Wójtowicz

Katarzyna Wójtowicz
Courses Plus Student 4,842 Points
0 Answers
Austin Knutson
351 Points
When I preview my workspace i am still seeing "another message from inside index.html" from the pervious video.

Posted February 1, 2023 10:11pm by Austin Knutson

Austin Knutson
351 Points
2 Answers
Konstanze Pelargus
Front End Web Development Techdegree Student 6,148 Points
Strange error code

Posted January 14, 2023 4:14am by Konstanze Pelargus

Konstanze Pelargus
Front End Web Development Techdegree Student 6,148 Points
1 Answer
james pyland
53 Points
Text matches but gives a different result

Posted November 1, 2022 2:24am by james pyland

james pyland
53 Points
1 Answer
hakop taturyan
245 Points
after entering my code in the workspace, i preview in and open the console but my code does not appear, shows no errors

Posted August 24, 2022 9:10pm by hakop taturyan

hakop taturyan
245 Points
1 Answer
Alton Terrazas
779 Points
Failed to load resource: the server responded with a status of 404 (Not Found)

Posted July 20, 2022 6:04pm by Alton Terrazas

Alton Terrazas
779 Points
1 Answer
Kim B
4,991 Points
Console only shows one error at a time, from top to bottom—why?

Posted May 30, 2022 1:21pm by Kim B

Kim B
4,991 Points
1 Answer
Zaydin Kumassah
103 Points
When i type in the codes nothing popes up like how his own does

Posted May 21, 2022 1:41pm by Zaydin Kumassah

Zaydin Kumassah
103 Points
0 Answers
karan Badhwar
Web Development Techdegree Graduate 18,135 Points
Why 1st command no working when my 2nd command have some typo

Posted November 23, 2021 3:59am by karan Badhwar

karan Badhwar
Web Development Techdegree Graduate 18,135 Points
1 Answer
Anthony Narro
1,710 Points
Text not in the same position as the video

Posted November 12, 2021 6:32pm by Anthony Narro

Anthony Narro
1,710 Points
1 Answer
Brandon Hutton
392 Points
I'm trying to do a follow along, but its saying that the problem from the console andis the actual link from javascript

Posted October 14, 2021 6:24pm by Brandon Hutton

Brandon Hutton
392 Points
1 Answer
Madeleine belanger
49 Points
No matter what I change under "script.js" I still get the blue javascript screen. Even if I type complete jibberish.

Posted October 7, 2021 4:48am by Madeleine belanger

Madeleine belanger
49 Points
4 Answers
PLUS

Lauren Taylor
Courses Plus Student 808 Points
Preview in Workspace is not working.

Posted April 26, 2021 9:17pm by Lauren Taylor

Lauren Taylor
Courses Plus Student 808 Points
1 Answer
PLUS

Mia Lee
Courses Plus Student 66 Points
error message question

Posted April 2, 2021 4:27pm by Mia Lee

Mia Lee
Courses Plus Student 66 Points
2 Answers
Trevor Acy
738 Points
Cmd+Option+J doesn't open console

Posted March 27, 2021 11:23pm by Trevor Acy

Trevor Acy
738 Points
1 Answer
PLUS

Jo-Shan Lee
Courses Plus Student 116 Points
I keep getting ['alert' is not defined] error on Atom, but my code works.

Posted February 2, 2021 7:45pm by Jo-Shan Lee

Jo-Shan Lee
Courses Plus Student 116 Points
2 Answers
Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
my code on the first one is not working - alert("Hey,you're back for more?"); whats wrong with it?

Posted January 19, 2021 3:25am by Karl Russell Sumando Menil

Karl Russell Sumando Menil
Full Stack JavaScript Techdegree Student 4,004 Points
1 Answer
Kord Monaco
3,443 Points
Workspace not working after deleting code by accident

Posted October 23, 2020 9:24pm by Kord Monaco

Kord Monaco
3,443 Points
2 Answers
Blake Borry
833 Points
I typed everything as you did but I am getting no errors in my console, but when I execute with VSCode I get them. Why?

Posted September 20, 2020 4:19pm by Blake Borry

Blake Borry
833 Points
1 Answer
Rebecca Meyer
7,962 Points
script.js was not found using the workspace here.

Posted August 28, 2020 1:10pm by Rebecca Meyer

Rebecca Meyer
7,962 Points
2 Answers
Phillip Pyle
50 Points
my preview.js does not give me the information I've typed in the script.js file. DeBug library

Posted May 19, 2020 6:35pm by Phillip Pyle

Phillip Pyle
50 Points
1 Answer
Matt Wengert
1,312 Points
how do you get () and ; to show up automatically after typing in a command in the workspace?

Posted April 22, 2020 9:27pm by Matt Wengert

Matt Wengert
1,312 Points
2 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.