XF 2.2 unfurl fails randomly - all links are just links to forum posts?

[TUG]

i do a "top 5 most popular threads" post each month with links to....the top 5 most popular threads for the month.

each time only 2 or 3 of the links actually unfurl? im pretty baffled by this and have verified:

1. the url unfurl code is identical on all the links.
2. all the links are valid and simply go to existing threads on the same forum
3. there are no errors in the unfurl checker


can see the live page here, for this month only 2 of the 5 links "unfurled". Certainly not a critical issue in any way shape or form, but it bugs me.

Most Popular Forum Pages for August!

Top 5 threads for August were: 1. https://tugbbs.com/forums/threads/premier-resort-services-selling-interval-exchange-weeks.362746/ 2. https://tugbbs.com/forums/threads/phone-call-from-“pce”-merged.359101/ 3. https://tugbbs.com/forums/threads/wyndham-vacations-called-sales-call.354930/...

tugbbs.com

 

[TUG]

yea ive posted all 5 of the links in separate replies on the same thread and they all unfurl fine on their own....except the 2nd one which only unfurls in its own individual reply.

is there a way to increase this limit? or even determine what limit its hitting?

again this isnt anything critical or even significant in the grand scheme of things, its more of a morbid curiosity at this point.

 

[Old Nick]

Now, four out of five are unfurled, whereas previously, it was three out of five, wasn't it?
- https://tugbbs.com/forums/threads/most-popular-forum-pages-for-august.367386/

 

[TUG]

Now, four out of five are unfurled, whereas previously, it was three out of five, wasn't it?
- https://tugbbs.com/forums/threads/most-popular-forum-pages-for-august.367386/

was originally just 2 out of 5 that showed up, I was able to get the others to unfurl by posting the same links in their own replies in that same thread...except number 2.