TypeError : Cannot read properties of undefined (reading 'speed')

[chonlatit-tpit]

Hi,

We use swiper in our project and we occasionally found the error from error monitoring tools (datadog).
The error is come form /swiper/esm/components/core/slide/slideNext.js (see attached files).

We try to reproduced the bug but cant. We used to have the same bug in other parts of our code and we solve this with

speed = this?.params?.speed

In this case, Is it possible to create pull requests for fixed this one.

Our project used

nextjs (v.12.2)
swiper (v.6.8.4)

[ramsaysewell]

I'm having a similar issue. Did this ever get resolved for you @chonlatit-tpit ?

[chonlatit-tpit]

@ramsaysewell yep, it's fix on v.11.2.0

8c6a3c6

[ramsaysewell]

thanks, I'll make sure my project is using that version 🎉