Swiper: Pagination bullets don't always go to the correct slide

[PhantomFreelance]

This is a:

• [x] bug

• Swiper Version: Whatever version the Swiper demo page is using (I'm using the most recent version on my own website and seeing the same issues as the demo page)
• Platform/Target and Browser Versions: Mac 10.13.4 / Chrome Version 78.0.3904.108 | Firefox 71.0 (64-bit) | Safari Version 11.1
• Live Link or JSFiddle/Codepen or website with isssue: https://swiperjs.com/demos/ (Custom Pagination Demo)

What you did

I clicked through the pagination numerically in order: 1, 2, 3, 4, 5 ... etc.

Expected Behavior

I expect it to slide to the slide that I am clicking on in order

Actual Behavior

Most times you get to #5, and all of a sudden it starts highlighting and going to past slides rather than the slide you clicked on. Keep clicking in order and you'll see it jump around, it's very inconsistent.

[Yi98]

I tried it and it works just fine.

[PhantomFreelance]

Here is a screencast using the "Custom Pagination" Demo on Swiper's own website.

http://somup.com/cYVrqjf9C5

You will be clicking on items in order and all of a sudden it will jump and start highlighting items backwards or just going to random slides.

[leonexcc]

We have the exact same problem in one of our projects.

[yomizhong]

same problems

[domxdom]

same problem in one of our projects.
version: "5.2.0"

and seeing the same issues as the demo page
version: "5.3.8"

[yomizhong]

aha，add swiper option: touchEventsTarget: 'wrapper', it helped me

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

This issue has been automatically closed due to inactivity. If this issue is still actual, please, create the new one.