Skip to main content

Notice: Workspaces are undergoing maintenance and are temporarily unavailable.

🚀 In our NEW AI Bootcamp you'll build a working app in 28 days, no experience required. Free to all subscription levels.

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

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

  • Treehouse Logo
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
    • All Courses
    • Tracks
    • AI Bootcamp
    • College Credit
    • Techdegree Bootcamps
    • Front End Development
    • Full Stack JavaScript
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
    • 100 Days of Code
    • Explore
    • Career Toolbox
    • Free Treehouse Near Me
    • Affiliates
    • Blog
    • Support
    • About
    • Learn
    • Beginner's Guide to Coding
    • Data Analysis with SQL & Python
    • Front-End Web Development
    • Python Programming Basics
    • Techdegree Bootcamp Overview
    • UX Design Fundamentals
    • AI Tools for Beginners
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks AI Bootcamp College Credit
  • Techdegree Bootcamps Front End Web Development Full Stack JavaScript
  • Code Adventures Discord Forum Success Stories Treehouse Links 100 Days of Code
  • Explore Career Toolbox Free Treehouse Near Me Affiliates Blog Support About
    Learn Beginner's Guide to Coding Data Analysis with SQL & Python Front-End Web Development Python Programming Basics Techdegree Bootcamp Overview UX Design Fundamentals AI Tools for Beginners
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
Loading banner... Start your free trial at Treehouse
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • AI
      • • APIs
      • • Coding for Kids
      • • College Credit
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Game Development
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • No-Code
      • • PHP
      • • Professional Growth
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
      • • Swift
      • • Vibe Coding
  • Iden Rosenthal
    Iden Rosenthal
    797 Points

    Simple Debug Question <identifier expected>

    Posted August 28, 2020 4:37pm by Iden Rosenthal
    Iden Rosenthal
    797 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    8 Answers

  • thuraya alkhaldi
    thuraya alkhaldi
    70 Points

    cannot find symbol

    Posted March 19, 2020 8:50pm by thuraya alkhaldi
    thuraya alkhaldi
    70 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    3 Answers

  • Thomas Reese
    PLUS
    Thomas Reese
    Courses Plus Student 1,411 Points

    My app keeps crashing when I click the next button

    Posted July 25, 2019 3:36am by Thomas Reese
    Thomas Reese
    Courses Plus Student 1,411 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    1 Answer

  • Evan Kuester
    PLUS
    Evan Kuester
    Courses Plus Student 763 Points

    storyTextView not importing correctly

    Posted May 2, 2019 5:01am by Evan Kuester
    Evan Kuester
    Courses Plus Student 763 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    2 Answers

  • bohot hard
    bohot hard
    405 Points

    i dont undetstood this code ,can anyone explain this in brief

    Posted February 13, 2019 9:07am by bohot hard
    bohot hard
    405 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    1 Answer

  • welsen ho
    welsen ho
    1,330 Points

    App crashes when loading the first page

    Posted February 18, 2018 11:37am by welsen ho
    welsen ho
    1,330 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    1 Answer

  • Reevo XFR
    Reevo XFR
    713 Points

    App keeps crashing...

    Posted September 19, 2017 10:24pm by Reevo XFR
    Reevo XFR
    713 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    2 Answers

  • Mihai Mesteru
    Mihai Mesteru
    6,449 Points

    Can't run the next page due to an R.java error?

    Posted July 21, 2017 9:16am by Mihai Mesteru
    Mihai Mesteru
    6,449 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    3 Answers

  • Wejdan Al Mubarky
    PLUS
    Wejdan Al Mubarky
    Courses Plus Student 1,451 Points

    when I run the app it crashes.

    Posted July 18, 2017 3:08pm by Wejdan Al Mubarky
    Wejdan Al Mubarky
    Courses Plus Student 1,451 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    0 Answers

  • Shaliq Shukoor Vadakke Veettil
    Shaliq Shukoor Vadakke Veettil
    1,157 Points

    i added everything what is said in the video but i am not able to get the output as only the image

    Posted July 15, 2017 5:56pm by Shaliq Shukoor Vadakke Veettil
    Shaliq Shukoor Vadakke Veettil
    1,157 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    0 Answers

  • Stuart Lohr
    Stuart Lohr
    163 Points

    when i click the 'start your adventure" button it just shuts down

    Posted June 14, 2017 10:11pm by Stuart Lohr
    Stuart Lohr
    163 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    1 Answer

  • Michael LaCroix
    Michael LaCroix
    5,828 Points

    Code to paste not in Teacher's Notes

    Posted April 16, 2017 6:56pm by Michael LaCroix
    Michael LaCroix
    5,828 Points
    • Android
    • Build an Interactive Story App
    • Finishing the User Interface
    • Loading the First Page

    1 Answer

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

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
SEE ALL

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
SEE ALL

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
SEE ALL

About Us

  • About
  • Blog
  • Community
  • Stories
  • Contact
  • Gift Card

Explore

  • Plans
  • Affiliates
  • Perks
  • Shop
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses

Treehouse is an online technology education platform founded in 2011. Treehouse offers more than 700 self-paced, video-based courses in web development, programming, data analysis, design, and AI, plus two project-based bootcamp programs in Front End Web Development and Full Stack JavaScript. Individual Treehouse plans start at $25 per month and include a 7-day free trial. Treehouse serves individual learners, businesses, schools, and public libraries. Cardholders at participating U.S. public libraries can use Treehouse for free. Select Treehouse courses, offered with University Pathways International, are recommended for college credit by ACE and NCCRS. Treehouse learners earn digital certificates for completed Tracks.

Terms & Conditions · Privacy · © 2026 Treehouse Island, Inc.
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
  • Discord