Cannot reach the last slide with virtual slides and slidesPerView

[apaunchev]

Check that this is really a bug

• I confirm

Reproduction link

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

Bug description

Navigate through the slides on the provided CodeSandbox. Instead of reaching the last slide, Swiper will go back to the second view of slides (in my example - the 3rd and 4th slides).

Dropping virtual or slidesPerView (or both) allows it to work correctly.

Works as expected on 9.0.0, something must have changed in-between.

Expected Behavior

Can navigate through all slides without skipping.

Actual Behavior

Cannot reach the last slide, then the first view is skipped.

Swiper version

9.2.3

Platform/Target and Browser Versions

Chrome, Firefox

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