Variables in debugger

[cahlucas]

Hi all,
In the built-in debugger, there is a section at the bottom to make the variables visible while running the program step by step. But when I do that I don't see anything in this part of the screen. The part remains empty, and I don't see the contents of the variables. The problem occurs with every program, not specifically with a single random program. What am I doing wrong, or what can be done about this? Sincerely, Karel.