Exception on runnung dcsim examples

[nafisf]

Errors:
Exception in thread "main" java.lang.RuntimeException: Properties file could not be loaded
at edu.uwo.csd.dcsim.core.Simulation.getProperties(Simulation.java:130)
at edu.uwo.csd.dcsim.core.Simulation.initializeLogging(Simulation.java:102)
at edu.uwo.csd.dcsim.examples.ApplicationExample.main(ApplicationExample.java:35)
Caused by: java.io.FileNotFoundException: C:\Users\user\Documents\NetBeansProjects\dcsim\dcsim\config\simulation.properties (The system cannot find the path specified)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(FileInputStream.java:195)
at java.io.FileInputStream.(FileInputStream.java:138)
at java.io.FileInputStream.(FileInputStream.java:93)
at edu.uwo.csd.dcsim.core.Simulation.getProperties(Simulation.java:128)
... 2 more
C:\Users\user\AppData\Local\NetBeans\Cache\8.1\executor-snippets\run.xml:53: Java returned: 1
BUILD FAILED (total time: 2 seconds)
open0(name);

(Simulation.java:130): throw new RuntimeException("Properties file could not be loaded", e);
(Simulation.java:102): if (getProperties().getProperty("enableConsoleLogFile") != null) {
(FileInputStream.java:195):open0(name);
(FileInputStream.java:138): open(name);
(FileInputStream.java:93): this(name != null ? new File(name) : null);
(Simulation.java:128): properties.load(new FileInputStream(Simulation.getConfigDirectory() + "/simulation.properties"));

C:\Users\user\AppData\Local\NetBeans\Cache\8.1\executor-snippets\run.xml:53: Java returned: 1: