Logo Questions Linux Laravel Mysql Ubuntu Git Menu
 

java.lang.NullPointer Exception when running C++ Programs in Netbeans 7.2

I wanted to try my hands on C++ and wanted to use the same netbeans IDE since I have being using it for sometime for Java development. I downloaded the Cygwin tools and set up the IDE accordingly. When I try to run the application it says that the build was successful...,

"/usr/bin/make" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf
make[1]: Entering directory `/cygdrive/c/Users/LJee/netbeans/tut-install/CppApplication_1'
"/usr/bin/make"  -f nbproject/Makefile-Debug.mk dist/Debug/Cygwin-Windows/cppapplication_1.exe
make[2]: Entering directory `/cygdrive/c/Users/LJee/netbeans/tut-install/CppApplication_1'
make[2]: `dist/Debug/Cygwin-Windows/cppapplication_1.exe' is up to date.
make[2]: Leaving directory `/cygdrive/c/Users/LJee/netbeans/tut-install/CppApplication_1'
make[1]: Leaving directory `/cygdrive/c/Users/LJee/netbeans/tut-install/CppApplication_1'


BUILD SUCCESSFUL (total time: 450ms)

But the program will not run. It throws a Java Null pointer exception.

java.lang.NullPointerException


RUN FAILED (exit value -1, total time: 26ms)

Since there are no Java code in C++ programs this has to be an issue with the IDE. I saw this thread in the Netbeans forum http://forums.netbeans.org/topic52231.html

Here the user has changed the IDE version which I don't want to do.

Is there anyone out there who has come across this situation who can help me out. I'll be glad! Thanks in advance!!

like image 236
LalakaJ Avatar asked Apr 01 '13 03:04

LalakaJ


1 Answers

I had the same problem under Linux Mint 18 Cinnamon with Netbeans 8.1 and I solved it by right-click the project name item -> Properties -> Run -> Console Type -> "Standard output"

After that the "Run" command worked perfect.

like image 92
Alex Avatar answered Sep 21 '22 13:09

Alex