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  • Karen Shea
    Karen Shea
    13,731 Points

    RangeError [ERR_HTTP_INVALID_STATUS_CODE]: Invalid status code: undefined Pretty sure the issue is in cards.js.

    Posted February 16, 2019 3:08am by Karen Shea
    Karen Shea
    13,731 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    2 Answers

  • Jef Davis
    Jef Davis
    27,642 Points

    Redirect to 404 for non-existent card

    Posted December 16, 2018 9:07pm by Jef Davis
    Jef Davis
    27,642 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    3 Answers

  • Ismayil Aliyev
    Ismayil Aliyev
    18,529 Points

    Error: Cannot set headers after they are sent to client (for redirecting when there is no side variable)

    Posted July 16, 2018 2:38am by Ismayil Aliyev
    Ismayil Aliyev
    18,529 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    1 Answer

  • Linus Johansson
    Linus Johansson
    12,469 Points

    getting this error message: RangeError: Invalid status code: undefined

    Posted July 6, 2018 9:06pm by Linus Johansson
    Linus Johansson
    12,469 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    3 Answers

  • Vincent Doyle
    Vincent Doyle
    18,208 Points

    The answer side doesn't link to the question.

    Posted June 13, 2018 3:26pm by Vincent Doyle
    Vincent Doyle
    18,208 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    1 Answer

  • Martin Coutts
    Martin Coutts
    18,154 Points

    Invalid Status Code

    Posted June 3, 2018 9:10am by Martin Coutts
    Martin Coutts
    18,154 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    2 Answers

  • Sean Flanagan
    Sean Flanagan
    33,219 Points

    The Next card link

    Posted March 30, 2018 12:33am by Sean Flanagan
    Sean Flanagan
    33,219 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    32 Answers

  • Cory Wallace
    Cory Wallace
    13,297 Points

    This doesnt work

    Posted February 17, 2018 9:05pm by Cory Wallace
    Cory Wallace
    13,297 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    3 Answers

  • Peter Lu
    Peter Lu
    10,612 Points

    why is PUG so flexible?

    Posted September 16, 2017 1:33am by Peter Lu
    Peter Lu
    10,612 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    1 Answer

  • Peter Lu
    Peter Lu
    10,612 Points

    res.redirect -- why do you need "/card" at the front?

    Posted September 16, 2017 1:20am by Peter Lu
    Peter Lu
    10,612 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    2 Answers

  • Reggie Williams
    STAFF
    Reggie Williams
    Treehouse Teacher

    Goodbye route in Linking around the application (end of express basics)

    Posted August 31, 2017 7:31pm by Reggie Williams
    Reggie Williams
    Treehouse Teacher
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    0 Answers

  • Jennifer Gerbl
    Jennifer Gerbl
    8,772 Points

    Forward instead of redirect in Express?

    Posted July 14, 2017 1:11pm by Jennifer Gerbl
    Jennifer Gerbl
    8,772 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    0 Answers

  • Shane Unger
    Shane Unger
    9,413 Points

    Code is correct and works, but I'm getting an error in the console

    Posted June 26, 2017 7:23am by Shane Unger
    Shane Unger
    9,413 Points
    • JavaScript
    • Express Basics
    • Parameters, Query Strings, and Modularizing Routes
    • Linking Around the Application

    1 Answer

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