Scene with a series of blind activation used to work

[nounours54]

Hi.
I've just upgraded my domoticz V4 to 2020.2.
I have a scene where I use the "delay on" option not to set levels for my blinds at the same time.

So it looks like this :

Set blind1 level 100
Set blind2 level 100
Set blind3 level 100
Set blind4 level 100 delay on 2 seconds
Set blind5 level 100 delay on 2 seconds
etc

With the new release, the delay is not applied. The whole set of commands is launched at the same time (20 blinds).
As a result, number of commands are not executed correctly.

Any idea ?

Best regards

Alain