News: Articles for Oct 2019

  • 2019/10/04

    Notice about service outage for the Messaging API (resolved)

    We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved. We apologize for any inconvenience that this may have caused.

    Date and time of outage

    Date: October 4, 2019


    9:00-9:02 JST (GMT+9)

    10:04 JST (GMT+9)

    11:00-11:08 JST (GMT+9)

    12:02-12:08 JST (GMT+9)


    Issue with our servers.

    Affected services

    All Messaging API endpoints (*).


    The API returned status code 500 for some requests.

    LINE will continue to improve the quality of its services to prevent future outages. Thank you for your understanding.

  • 2019/10/01

    New Chinese-language news page

    From now on, LINE Developers News will offer selected articles in Chinese (in addition to English and Japanese), making it easier for Chinese-speaking developers to stay up-to-date on LINE development.

    To change your language setting to Chinese, scroll to the bottom of the page and select "繁體中文" (Traditional Chinese) from the language menu in the page footer:

    language option