#8037·swiper

Changing the slider direction while using virtual slides broke the slider

Author: EptagoneCreated Jul 1, 2025Updated Sep 9, 2026

Check that this is really a bug

  • I confirm

Reproduction link

https://codesandbox.io/p/sandbox/swiper-virtual-slides-forked-xt7hnd

Bug description

When using virtual slides, if you navigate some slides and then change the direction, the slides move to an unexpected position, breaking the slider. It only happens when using virtual slides and works fine without them.

Expected Behavior

The slides must be positioned correctly.

Actual Behavior

The slider is broken after changing direction.

Swiper version

11.2.10

14.2.0 (Updated, still happening)

Platform/Target and Browser Versions

Chrome

Validations

  • Follow our Code of Conduct
  • Read the docs.
  • Check that there isn't already an issue that request the same feature to avoid creating a duplicate.
  • Make sure this is a Swiper issue and not a framework-specific issue

Would you like to open a PR for this bug?

  • I'm willing to open a PR