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
  • Eric Schroeter
    Eric Schroeter
    1,968 Points

    I'm not sure what or where the syntax error is in the code, help?

    Posted June 29, 2019 2:07am by Eric Schroeter
    Eric Schroeter
    1,968 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Iosif Costin
    Iosif Costin
    2,310 Points

    the site compilator gives syntax error but the code is clean .. just copied from inteliJ

    Posted October 12, 2018 5:35pm by Iosif Costin
    Iosif Costin
    2,310 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    0 Answers

  • Ryan Anderson
    Ryan Anderson
    1,685 Points

    Not understanding this error message. "Bummer: There is something wrong with your package declaration."

    Posted September 24, 2018 2:36pm by Ryan Anderson
    Ryan Anderson
    1,685 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Teresa Leggett
    Teresa Leggett
    283 Points

    Cannot pass code challenge but code compiles fine in editor.

    Posted April 21, 2018 8:50pm by Teresa Leggett
    Teresa Leggett
    283 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Tomas Vinikov
    Tomas Vinikov
    6,661 Points

    I can't find the Syntax error here :/

    Posted April 12, 2018 10:10pm by Tomas Vinikov
    Tomas Vinikov
    6,661 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Nair nahim
    Nair nahim
    1,372 Points

    Why is my model invalid?

    Posted March 13, 2018 5:28pm by Nair nahim
    Nair nahim
    1,372 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    0 Answers

  • Mohamed Mandour
    Mohamed Mandour
    7,783 Points

    why is these POJO wrong?

    Posted September 26, 2017 6:36pm by Mohamed Mandour
    Mohamed Mandour
    7,783 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    3 Answers

  • Ricardo Sala
    Ricardo Sala
    16,212 Points

    there is a sintax error...REALLY??

    Posted August 17, 2017 6:46am by Ricardo Sala
    Ricardo Sala
    16,212 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Surabhi Kalyani
    Surabhi Kalyani
    575 Points

    POJO Error!Help!

    Posted August 15, 2017 9:24pm by Surabhi Kalyani
    Surabhi Kalyani
    575 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • David Prince
    David Prince
    5,799 Points

    Where's the syntax error in my POJO?

    Posted July 27, 2017 11:03pm by David Prince
    David Prince
    5,799 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    2 Answers

  • Wesley Ferrell
    PLUS
    Wesley Ferrell
    Courses Plus Student 4,653 Points

    I am getting an error regarding an incorrect package.... but what should the package be ??

    Posted June 29, 2017 8:52pm by Wesley Ferrell
    Wesley Ferrell
    Courses Plus Student 4,653 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Nurseyit Tursunkulov
    PLUS
    Nurseyit Tursunkulov
    Courses Plus Student 830 Points

    It looks like there is a syntax error with your POJO.

    Posted April 28, 2017 5:07am by Nurseyit Tursunkulov
    Nurseyit Tursunkulov
    Courses Plus Student 830 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Martin Hana
    Martin Hana
    1,152 Points

    Keep getting Your getter for `firstName` is missing or has an incorrect signature. Make sure... and yet its there?

    Posted March 24, 2017 7:34pm by Martin Hana
    Martin Hana
    1,152 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    2 Answers

  • kembaa
    kembaa
    3,413 Points

    Why does this not pass

    Posted January 31, 2017 3:02pm by kembaa
    kembaa
    3,413 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Lyn Field
    Lyn Field
    543 Points

    I created a POJO as described in the video, which has constructor, getters and setters generated by intelliJ and failed.

    Posted January 24, 2017 2:34am by Lyn Field
    Lyn Field
    543 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Josh Stetson
    Josh Stetson
    12,347 Points

    Contact POJO challenge in Spring Basics

    Posted January 9, 2017 7:10pm by Josh Stetson
    Josh Stetson
    12,347 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Alireza Barzin Zanganeh
    Alireza Barzin Zanganeh
    312 Points

    The code should be right but I got bummer.

    Posted November 30, 2016 10:54pm by Alireza Barzin Zanganeh
    Alireza Barzin Zanganeh
    312 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Francisco Gonzalez
    Francisco Gonzalez
    3,379 Points

    Treehouse online IDE keeps complaining about getter for 'id' is missing, but I am following the bean naming conventions?

    Posted October 2, 2016 6:15pm by Francisco Gonzalez
    Francisco Gonzalez
    3,379 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    3 Answers

  • Brian Greeson
    Brian Greeson
    4,034 Points

    Getting error about package name, but it is not specified that the code should belong to a specific package

    Posted September 3, 2016 10:56pm by Brian Greeson
    Brian Greeson
    4,034 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    2 Answers

  • shekhar bhardwaj
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    shekhar bhardwaj
    Full Stack JavaScript Techdegree Student 12,373 Points

    I am not sure what is wrong with this pojo class, please if you guys can point out my silly mistake.

    Posted July 4, 2016 12:27am by shekhar bhardwaj
    .a{fill-rule:evenodd;}techdegree
    shekhar bhardwaj
    Full Stack JavaScript Techdegree Student 12,373 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Luiz Carlos
    Luiz Carlos
    15,714 Points

    This erro no make sense

    Posted June 28, 2016 11:20pm by Luiz Carlos
    Luiz Carlos
    15,714 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    2 Answers

  • Aymen BEN RABAH
    Aymen BEN RABAH
    1,689 Points

    can't find the error to make a POJO

    Posted April 26, 2016 1:18pm by Aymen BEN RABAH
    Aymen BEN RABAH
    1,689 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Afton Downey
    Afton Downey
    4,357 Points

    How to Create a POJO? Also no preview button to view errors.

    Posted March 17, 2016 9:08pm by Afton Downey
    Afton Downey
    4,357 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Saleh Jarad
    Saleh Jarad
    3,087 Points

    Dosn't Work :)

    Posted February 10, 2016 10:49am by Saleh Jarad
    Saleh Jarad
    3,087 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Mike B
    Mike B
    10,424 Points

    POJO challange

    Posted February 9, 2016 12:41pm by Mike B
    Mike B
    10,424 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • trell story
    trell story
    1,520 Points

    I am missing the point somehow....

    Posted February 2, 2016 5:24am by trell story
    trell story
    1,520 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    1 Answer

  • Joshua O'Brian
    Joshua O'Brian
    20,747 Points

    Spring basics

    Posted February 1, 2016 1:27am by Joshua O'Brian
    Joshua O'Brian
    20,747 Points
    • Java
    • Spring Basics
    • Modeling, Storing, and Presenting Data
    • Create a POJO

    2 Answers

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