Exception error at run time! ?? what to do?

[Guest_imported]

Hi all!
I just compiled my code and fixed all the compilation errors. But now at runtime I get te following message:
-----------------------------------------------------
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0>=0
at java.util.Vector.setElementAt(Vector.java:482)
at Romo.makeFirst(equaSolver.java)
at equaSolver.main(equaSolver.java)
-----------------------------------------------------
I have already resolved problem such as ArrayIndexOutOfBoundsException exceptions, but when it concerned arrays only, this seems to be a problem with my vector.. Is there a limit in the number of elements we can put in a vector.. because my code does create a vector that is be huge, and eventually gets smaller..

Thanks to anyone who can help!!

 

[pipk]

if you show us the code containing your loop we can have a look-see and try to identify the problem. I doubt it is the size of your vector, their size is only really limited by the heap allocation of your processor - more likely to be a small logic error. But can't tell until I see the code.

 

[Guest_imported]

Hi pipk!

ok thank you , at least I know its not the vector size then .. (its true since its an object and it allocates addresses..you must be right )

I would like to show you the loop but wich one ? of which class and method?

This is a genetic algorithm program and is fairly confusing..

 

[Guest_imported]

Ok I figured it out! I was having problems with my creation of the array of vectors.. solution founds,,thanx!