How do I limit amount of pages shown on thread display?
 

Currently my thread display is showing all pages numbers instead of it's normal
1,2,3,4 .... 17 for example.

Instead, it's doing this:
https://vborg.vbsupport.ru/external/2014/11/2.png

Does anyone know why this happened or where I can fix it at?

Does it display that way on a unmodified style with all mods disabled?

Check these settings...

Admin CP > General Settings > Number of Pages Visible in Page Navigator (Default is 3)

And Admin CP > General Settings > Relative Jumps for Page Navigator (Default is 10 50 100 500 1000)

I was going to suggest that, but I wanted to be sure it was not something hard coded in the custom style. :)

Lets see what he says, now he has two solutions to look into.

Yep, that is a good way to start. :)

Thank you both for replying!

It was the Number of Pages Visible in Page Navigator in General Settings.
Was set to 0 to show all pages.

I knew there was a setting for this, I could not remember and I overlooked it.

Thanks for the quick help!

Excellent, glad you got it sorted. :)