Re-writing this topic since the issue is worse than I believe first. Oneboxing doesn’t work anymore on my forum unicyclist.com and I don’t know why. See: https://unicyclist.com/t/oneboxes-not-working-anymore/272954/5?u=canapin I got 404 errors like GET https://unicyclist.com/onebox?url=https%3A%2…

Oneboxes لم تعد تعمل

Canapin (Coin-coin le Canapin) 13 فبراير 2022، 11:38ص 4

It’s working again. I have no clue why.

"Onebox Assistant", crawl for those previews reliably!

الموضوع		الردود	مرات العرض
Onebox no longer works for my wordpress site Support	12	1688	12 يونيو 2017
Rich onebox stopped working Support onebox	7	1130	12 فبراير 2018
Trouble oneboxing - 429 error Bug	4	589	28 أبريل 2023
Internal URL no longer oneboxing Support	27	2781	12 يونيو 2017
Onebox not working after Discourse upgrade Bug	17	2923	1 نوفمبر 2017