hi, I am tring to connect me to the mysql database, I configured hibernate.properties but some errors was occurred :
java.lang.ExceptionInInitializerError
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at junit.framework.TestSuite.createTest(TestSuite.java:131)
at junit.framework.TestSuite.addTestMethod(TestSuite.java:114)
at junit.framework.TestSuite.(TestSuite.java:75)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.getTest(RemoteTestRunner.java:360)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:398)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:305)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:186)
Caused by: java.lang.NullPointerException
at java.io.Reader.(Unknown Source)
at java.io.InputStreamReader.(Unknown Source)
at java.util.Properties.load(Unknown Source)
at org.jbpm.db.JbpmSessionFactory.createConfiguration(JbpmSessionFactory.java:122)
at org.jbpm.db.JbpmSessionFactory.buildJbpmSessionFactory(JbpmSessionFactory.java:90)
at org.jbpm.db.JbpmSessionFactory.buildJbpmSessionFactory(JbpmSessionFactory.java:86)
at org.jbpm.tutorial.db.HelloWorldDbTest.(HelloWorldDbTest.java:20)
... 11 more
thinks for help
