Title modification option

I have trouble with one forum of mine that all thread links from this forum posted on other forums (also vb) are replaced with always with Board title (I have tested on 2 different forums)
The links works fine but is not extracting the Thread title to put there (even if I have removed from thread title the board title.

I have installed AME - The Automatic Media Embeding System and deactivate the internal linking options.

I have tested with links from other forums on this one and they are posted fine so my guess is the forum is not sending thread title to be put as the link in other forums.

Any hints where I might look for a solution? I have finished all my ideas.

The other forums need to have vbseo installed to pull the title on their site. you can't control other people's domains.

Ups, forgot to mention all have VBSEO and all are mine.
Those other forums pull title correctly from other forums (with vb and vbseo) but only on this one script is not sending the title correctly.

I guess is this forum fault sending board title instead of thread/ forum/ member profile title.

Any ideas what can be the cause or where to look.

Make sure the posted domains aren't in a blacklist and that the setting to retrieve titles is turned on.

Domains are not in blacklist and retrieve title is turned on as it is functioning for other forums. :(
I have tested on 3 other VB+VBSEO forums I own and on all of them extract only forum title from links from initial forum.

However links from all 3 forums work fine when they are posted in this forum (title appear).

I got the pagination for forumsdisplay and showthread to work.

Only issue now is CMS content/section/title_pageX.html