I've been asked to modify a java desktop application. I've never worked on java desktop application and I'm trying to debug it.
I'm using Netbean IDE 8.0.2 and when debugging, when I try to move the mouse pointer on a variable to see its value I get this message:
variable information is not available, source compiled without -g option netbean
What does this means? I launch the debug by right clicking on the project an then selecting "debug".
How can I solve this problem?