OPEN dcl does not work

[Angelo2449]

Hi guys,
I'm a new member and I greet you for the first time.
Unfortunately I have a problem with OPEN DCL, I do all the steps described in the tutorial but nothing happens!
Label1 remains Label1 and TextButton1 remains TextButton1, no change.
Thank you.

[Fred Tomke]

Hello, please save your project in Studio and reload the project using (dcl-project-load projectfile T).
Regards, Fred