# Topic published on 'Invalid date' with ActivityPub

**URL:** https://meta.discourse.org/t/topic-published-on-invalid-date-with-activitypub/360228
**Category:** Bug
**Tags:** activitypub
**Created:** [April 3, 2025, 1:16pm UTC](https://meta.discourse.org/t/topic-published-on-invalid-date-with-activitypub/360228 "2025-04-03T13:16:47Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![angus](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/angus/32/341715_2.png) [@angus](https://meta.discourse.org/u/angus)
#### Post date: [April 4, 2025, 7:59am UTC](https://meta.discourse.org/t/topic-published-on-invalid-date-with-activitypub/360228/3 "2025-04-04T07:59:36Z")

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@pmusaraj Could you share any relevant meta logs from Apr 3, 2:42 PM, when that post was posted? It might help determine why the post-publication behaviour, i.e. saving `published at`, isn’t working in some cases.

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