How to handle task level calendars in auto-scheduling


We have an enterprise license of DHTMLX Gantt (6.3.0 version).
I am facing issue with auto-scheduling when i am using task level calendars with different working days and holidays along with link lag property to set lag and lead time between tasks. I am using forward planning with type 3 links between dependencies.
Then the start date of some tasks in not following the lag time passed in the links.
Note: I am not using time constraints still the task start and end dates are not correct after auto-scheduling.

But if I remove the task level calendars then the auto scheduling is working fine with lead and lag time between tasks.

Can you please check the same and revert back.

Hello Divisree,
According to your description, it is similar to a known bug, but maybe there is something else.
To be sure, please reproduce the issue in the following snippet, then click on the “Share” button and send me the link:
Or send me a ready demo with all the necessary files so that I can reproduce the issue locally.

Hello Divisree,
The dev team fixed the bug with the auto-scheduling and different calendars: