# Job 예외: DiscourseActivityPub::AP::Link 인스턴스에 'json=' 메서드가 정의되지 않았습니다

**URL:** <https://meta.discourse.org/t/job-exception-undefined-method-json-for-an-instance-of-discourseactivitypub-link/415139>\
**Category:** Bug\
**Tags:** activitypub\
**Created:** [10월 20, 2026, 11:37오전 UTC](https://meta.discourse.org/t/job-exception-undefined-method-json-for-an-instance-of-discourseactivitypub-link/415139 "2026-10-20T11:37:29Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Jagster](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jagster/32/192154_2.png) [@Jagster](https://meta.discourse.org/u/Jagster)\
**Post date:** [10월 20, 2026, 12:22오후 UTC](https://meta.discourse.org/t/job-exception-undefined-method-json-for-an-instance-of-discourseactivitypub-link/415139/3 "2026-10-20T12:22:45Z")

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이미지에 대해 죄송합니다. 그런데 이거 관련 있는 건가요?

 ![IMG_3470](https://global.discourse-cdn.com/meta/original/4X/4/3/b/43bdb0a52700f28ccc9b1ff88648671be67f8b39.jpeg)

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_[View the full topic](https://meta.discourse.org/t/job-exception-undefined-method-json-for-an-instance-of-discourseactivitypub-link/415139)._