[Resolved/Updated] Notice about service outage for some of the insight's APIs
2023/09/07

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


[Resolved] Notice of failure in some of the insight's APIs
2023/09/04

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


[Updated] Notice about service outage for the LIFF browser and the LINE's in-app browser
2023/03/30

We'd like to inform you about a service outage regarding the LIFF browser and the LINE's in-app browser on iOS 16.4. Date and time of outage March 28, 2023 (ongoing) *In case of iOS 16.4 Cause of th...


[Resolved] Notice about service outage for the Home tab in the LINE app
2023/03/07

We'd like to inform you about a service outage regarding the Home tab in the LINE app. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Period o...


[Resolved] Notice about service outage for the LINE Platform
2023/03/02

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved/Updated] Notice about service outage for the LINE Developers Console
2023/03/01

We'd like to inform you about a service outage regarding the LINE Developers Console. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and...


[Resolved] Notice about service outages for the Home tab of the LINE app
2022/11/29

We'd like to inform you about the following two service outages regarding the Home tab of the LINE app. These issues have now been resolved. We sincerely apologize for any inconvenience that this may ...


[Resolved/Updated] Notice about service outage for the LINE Platform
2022/10/19

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of o...


[Resolved] Notice about service outage for LINE Platform
2022/10/17

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for the LINE Platform
2022/10/11

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for the Home tab of LINE for iOS
2022/10/04

We'd like to inform you about a service outage regarding the Home tab of LINE for iOS. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Period o...


[Resolved] Notice about service outage for the LINE MINI App in Taiwan
2022/09/22

We'd like to inform you about a service outage regarding the LINE MINI App. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for the Messaging API
2022/07/28

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


[Resolved] Notice about service outage for the LINE MINI App
2022/06/17

We'd like to inform you about a service outage regarding the LINE MINI App. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Period of outage Ma...


[Resolved] Notice about service outage for the Messaging API
2022/04/01

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


[Resolved] Notice of failure in some of the insight's APIs
2022/03/24

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


[Resolved] Notice about service outage for the Messaging API
2022/03/01

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


[Resolved] Notice about service outage for the Messaging API
2022/02/04

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


[Resolved] Notice about service outage for the LIFF/LINE MINI App
2022/01/14

We'd like to inform you about a service outage regarding the LIFF/LINE MINI App. We've released the fix version of LINE. We sincerely apologize for any inconvenience that this may have caused. Date a...


[Resolved] Notice about service outage of the LINE Platform
2021/12/20

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for LINE Platform
2021/11/04

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for the Messaging API
2021/10/21

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


[Resolved] Notice of email transmission outage on the LINE Developers Console
2021/10/13

We'd like to inform you about a service outage regarding the LINE Developers Console where various emails couldn't be sent. The issue has now been resolved. We sincerely apologize for any inconvenienc...


[Resolved] Notice about service outage for LINE notification messages
2021/10/06

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


[Resolved] Notice about service outage for LINE Platform
2021/10/01

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for Messaging API
2021/09/24

We'd like to inform you about a service outage regarding the Messaging API. We've released a version of LINE that resolved the issue. We sincerely apologize for any inconvenience that this may have ca...


[Resolved] Notice about service outage for the Messaging API
2021/09/16

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time o...


[Resolved] Notice about service outage for LINE Platform
2021/09/06

We'd like to inform you about a service outage regarding PRODUCT. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of outage 1. Se...


[Resolved] Notice about outage for LINE Login and LIFF
2021/09/02

We'd like to inform you about a service outage regarding LINE Login and LIFF. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time...


[Resolved] Notice about service outage for the Messaging API
2021/08/23

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time o...


[Resolved/Updated] Notice about outage for LINE MINI Apps and LINE Login
2021/08/11

We'd like to inform you about a service outage regarding LINE MINI App. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time of o...


[Resolved] Notice about service outage for LINE Platform
2021/08/04

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for the Messaging API
2021/08/02

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time o...


[Resolved] Notice about service outage for the Messaging API
2021/07/26

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time o...


[Resolved] Notice about service outage for the Messaging API
2021/07/06

We'd like to inform you about a service outage regarding the Messaging API. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caused. Date and time o...


[Resolved/Updated] Notice about service outage for the Messaging API
2021/07/01

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


[Resolved] Notice about service outage for the Messaging API
2021/06/29

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


[Resolved] Notice about service outage for the Messaging API
2021/06/24

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


[Resolved] Notice about service outage for the Messaging API
2021/06/09

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


[Resolved] Notice about LINE Developers Console notification center failure
2021/05/13

We'd like to inform you about a service failure regarding the LINE Developers Console. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and...


[Resolved] Notice about service outage for the Messaging API
2021/04/27

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


[Resolved] Notice about service outage for the Messaging API
2021/04/23

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


[Resolved] Notice about service outage for Mark-as-Read API
2021/04/22

We'd like to inform you about a service outage regarding the Mark-as-Read API which marks messages from users as "Read". The issue has now been resolved but we sincerely apologize for any inconvenien...


[Resolved/Updated] Notice about service outage for LINE Login and LIFF/LINE MINI App
2021/04/16

We'd like to inform you about a service outage regarding LINE Login, LIFF, and LINE MINI App. The issue has now been resolved, but we sincerely apologize for any inconvenience that this may have caus...


[Resolved] Notice about outage for sending service messages in LINE MINI Apps
2021/04/15

We'd like to inform you about a service outage regarding LINE MINI App. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and time of out...


[Resolved] Notice about service outage for sending webhook events
2021/04/15

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


[Resolved/Updated] Notice about service outage for LINE Platform
2021/04/12

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of o...


[Resolved] Notice about service outage for LINE Login
2021/04/07

We'd like to inform you about a service outage regarding LINE Login. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and time of outage...


[Resolved/Updated] Notice about partial LIFF API outage
2021/03/23

We'd like to inform you about a service outage regarding LIFF. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and time of outage Marc...


[Resolved] Notice about service outage for Mark-as-Read API
2021/03/18

We'd like to inform you about a service outage regarding the Mark-as-Read API which marks messages from users as "Read". The issue has now been resolved but we sincerely apologize for any inconvenienc...


[Resolved] Notice about service outage for LINE Login
2021/03/10

We'd like to inform you about a service outage regarding LINE Login. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and time of outage...


[Resolved] Notice about service outage for processing rich menus
2021/02/26

We'd like to inform you about a service outage regarding some of the rich menu APIs provided by Messaging API. The issue has now been resolved but we sincerely apologize for any inconvenience that thi...


[Resolved] Notice about service outage for sending webhook events
2021/02/26

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


[Resolved] Notice about service outage for sending webhook events
2021/02/16

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


[Resolved] Notice about service outage for sending webhook events
2021/01/14

We'd like to inform you about a service outage regarding LIFF. When a message was sent to a chat room using the liff.sendMessages() method of the LIFF SDK, the corresponding webhook event was not se...


[Resolved] Notice about service outage for sending webhook events
2021/01/13

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


[Resolved] Notice about service outage for the Messaging API
2020/12/22

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


[Resolved] Notice about service outage for sending webhook events
2020/11/27

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


[Resolved] Notice about service outage for LINE Platform
2020/11/09

We'd like to inform you about a service outage regarding the LINE Platform. The issue has now been resolved. We sincerely apologize for any inconvenience that this may have caused. Date and time of ou...


[Resolved] Notice about service outage for LINE Login and LINE Front-end Framework
2020/10/19

We'd like to inform you about a service outage regarding LINE Login and LINE Front-end Framework. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have ca...


[Resolved] Notice about service outage for LINE Login and LINE Front-end Framework
2020/10/16

We'd like to inform you about a service outage regarding LINE Login and LINE Front-end Framework. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have ca...


[Resolved] Notice about service outage for LINE Login
2020/09/24

We'd like to inform you about a service outage regarding the LINE Login. We've released a version of LINE that resolved the issue. We sincerely apologize for any inconvenience that this may have cause...


[Resolved] Notice about service outage for the Messaging API
2020/09/15

We'd like to inform you about a service outage regarding the Messaging API. All functions provided by the Messaging API may have been affected by this outage. The issue has now been resolved. We apolo...


[Resolved] Notice about service outage for LINE Notify
2020/09/11

We'd like to inform you about a service outage regarding LINE Notify. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and time of outag...


[Resolved] Notice about service outage for LINE Developers site
2020/08/17

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Partially resolved] Notice of failure of some analytics APIs
2020/07/29

These problems occurred in the Messaging API, but it has been partially resolved. We apologize for any inconvenience caused to our customers. Date and time of outage Issue 1: July 21, 2020 around 7:00...


[Resolved] Notice about service outage for sending webhook events
2020/07/15

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


[Resolved] Notice about service outage for LINE Front-end Framework
2020/07/13

We'd like to inform you about a service outage regarding LINE Front-end Framework. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for LINE Login
2020/06/24

We want to inform you about a service outage regarding LINE Login. The issue has now been resolved. We apologize for any inconvenience this may have caused. Date and time of outage Date: June 24, 2020...


[Resolved] Notice about service outage for the Messaging API
2020/05/01

We'd like to inform you about a service outage regarding the Messaging API. All functions provided by the Messaging API may have been affected by this outage. The issue has now been resolved. The Mess...


[Recovered/Updated] Notice about service outage in the aggregation of some APIs for 'Audience' and 'Insight'
2020/04/22

We'd like to inform you about the following service outage regarding our Messaging API that has already been recovered. We apologize for any inconvenience this may have caused. Date and time of outag...


[Resolved] Notice about Flex Message Simulator outage
2020/01/22

We'd like to inform you about a service outage regarding Flex Message Simulator. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ti...


[Resolved] Notice about service outage for LINE Login
2019/12/20

We want to inform you about a service outage regarding LINE Login. The issue has now been resolved. We apologize for any inconvenience this may have caused. Date and time of outage Date: December 19, ...


[Resolved] Notice about service outage for the Messaging API
2019/10/04

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:...


[Resolved] Notice about service outage for the Messaging API
2019/09/12

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:...


[Resolved] Notice about service outage for LINE Developers site
2019/09/11

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for LINE Developers site
2019/08/28

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Member users were able to retrieve Channel secret because of a bug
2019/07/26

We discovered and fixed a bug in the LINE Developers Console that allowed Member users to obtain a channel secret. We sincerely apologize for any inconvenience caused. On July 24, 2019, we emailed thi...


[Resolved] Notice about service outage for LINE Login
2019/07/18

We want to inform you about a service outage regarding LINE Login. The issue has now been resolved. We apologize for any inconvenience this may have caused. Date and time of outage Date: July 18, 2019...


[Resolved] Notice of problems with migration of LINE Official Accounts
2019/06/18

We encountered problems during the planned migration of accounts from the deprecated Developer Trial plan to the new free plan, which started on June 11, 2019. The problems have now been resolved. We ...


[Resolved] Notice about service outage for LINE Login
2019/06/17

We'd like to inform you about a service outage regarding LINE Login. The issue has now been resolved. We apologize for any inconvenience that this may have caused. Date and time of outage Date: June 1...


[Resolved] Notice about service outage for the Messaging API
2019/06/14

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:...


[Resolved] Notice about service outage for the Messaging API
2019/06/05

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved. We apologize for any inconvenience that this may have caused. Date and time of outag...


[Resolved] Notice about service outage for LINE Developers site
2019/04/04

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for LINE Login and the Social API
2019/03/01

We'd like to inform you about a service outage regarding LINE Login and the Social API. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date...


[Resolved] Notice about service outage for Messaging API
2019/02/26

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


[Resolved] Notice about service outage for the Messaging API
2019/02/25

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


[Resolved] Notice about service outage for the Messaging API
2019/01/15

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


[Resolved] Notice about service outage for the Messaging API
2018/06/27

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


[Resolved] Notice about service outage for LINE Login and the Social API
2018/06/26

We'd like to inform you about a service outage regarding LINE Login and the Social API. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date...


[Resolved] Notice about service outage for LINE Front-end Framework
2018/06/21

We'd like to inform you about a service outage regarding LINE Front-end Framework. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for LINE Developers site
2018/04/12

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for Messaging API
2018/03/29

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


[Resolved] Notice about service outage for LINE Developers site
2018/03/26

We'd like to inform you about a service outage regarding the LINE Developers site. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have caused. Date and ...


[Resolved] Notice about service outage for LINE Login and the Messaging API
2017/12/15

We'd like to inform you about a service outage regarding our Messaging API and LINE Login products. The issue has now been resolved but we sincerely apologize for any inconvenience that this may have ...