Scene and automatic scene time delays

Good day
I recently updated to eWeLink v5 for iPhone
But now when I create scenes with automated time delays I can no longer have time delays less than 1min 1 sec

I previously had my all lights on scene ,with 2 sec delay between all lights allowing a smaller but longer current load for the solar system

Could you please assist me
Am I doing something wrong or has the v5 changed this capability

Thanks for the feedback. Our team is fixing this issue. Will work again in a week or so.