DUPLICATE: Slider layout cls

Bugs
1

for Slider (Nestable) element.
slider is one row, but on loading, it will show 1 column,then change to 1 row.

check video
https://www.canva.com/design/DAGVCBkVsHM/uYD35qwaX-X53KjhhkP2Cg/edit?utm_content=DAGVCBkVsHM&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton

When the internet speed is relatively slow, it is easy to find problems

Snipaste_2024-10-30_16-43-52
Snipaste_2024-10-30_16-43-52495×888 36.9 KB

2

Hi timchen,
You already created a report about this issue, which I marked as a no bug back then:

I’ll have a look at the original report again.