Trying out addTaskLayer()

[subri_joska]

We are evaluating if we should purchase the Gantt chart.
So far it looks promising.
There are many pro features that I can try out with the free version.
e.g. Milestones Gantt Docs

But for some reason, I got errors when I want to try out addTaskLayer Gantt Docs

Is it possible to try out addTaskLayer() with the free version?

I’m using version 7.0.9.

[Emilian_Marin]

You should be able to use this with the Trial version, I am able to. Make sure you add the trial library you receive by e-mail, not the free external one.

[subri_joska]

You are right, thanks!
Edit: I just need a new trial version.