Using a debugger with dreambot scripts

[KakiDev 0]

Hello there,

I've started writing my own Dreambot scripts recently, however I'm currently stuck with a nasty NullPointerException and I can't figure out what causes it. Is there any way to use a Debugger with Dreambot and step through the script so I can actually see whats going on?

[MaximusPrimo 60]

The console logs in the client will tell you which line is causing the null pointer error

[Diggington 18]

The best form of debugging is already built in:

log("Peepee poopoo")

[KakiDev 0]

8 hours ago, MaximusPrimo said:

The console logs in the client will tell you which line is causing the null pointer error

Sure, I already know that, but I still can't quite figure it out. My Java knowledge is a bit rusty.

7 hours ago, Diggington said:

The best form of debugging is already built in:

log("Peepee poopoo")

Well, printf debugging is always possible, however I prefer having an actual debugger.

[Purple Ownz 1]

Well it's trying to interact with an object etc. that has null value, the fix might be as simple as null checking eg (if thing != null) {doThing();}

A screenshot of the logger and lines that are invoking the error will help us.

[KakiDev 0]

I'm not asking for support with that specific here, I can fix my programs myself, I know what a NullPointerException is and I can operate a debugger (if I know how to set it up).
Coming from C++, so I know how to use a debugger.
Cries in Segmentation Fault (Core dumped)...