Windows Weird debug screen?

[JeddeBabbe]

So this is the debug screen when I run my game in debug mode (see picture below).
I have never used this function before, but I know it's very handy. On the internet everyone seems to have a different debugger, with codelines and more options. Why do I have this thing? I tried every button, but I'm limited to watching global variables and stuff... I cannot see codelines within objects. Anyone knows what's wrong here?

 

[sylvain_l]

I don't use GMS1 anymore, but as far as I remember it was too a customisable debugger.

(in GMS2 there is a debugger menu when the debugger is running that allow you to add remove window to watch different thing - memory usage graph, script, call stack, globals, instances, etc...)

 

[Nocturne]

What version of GameMaker are you running?

 

[Coded Games]

Wasn't this the tool where you could add variables and watch whatever the value they had?