-

/src/prae/qabel-desktop(master ✗) java -jar build/libs/qabel-desktop.jar --module ../qabel-helloworld-module/build/libs/qabel-helloworld-module-0.1.jar:de.qabel.helloworld.QblHelloWorldModule
Exception in thread "main" java.lang.ExceptionInInitializerError
	at de.qabel.core.crypto.QblPrimaryKeyPair.<init>(QblPrimaryKeyPair.java:23)
	at de.qabel.core.crypto.QblKeyFactory.generateQblPrimaryKeyPair(QblKeyFactory.java:83)
	at de.qabel.desktop.QblMain.loadContacts(QblMain.java:48)
	at de.qabel.desktop.QblMain.main(QblMain.java:37)
Caused by: java.lang.SecurityException: JCE cannot authenticate the provider BC
	at javax.crypto.Cipher.getInstance(Cipher.java:642)
	at javax.crypto.Cipher.getInstance(Cipher.java:580)
	at de.qabel.core.crypto.CryptoUtils.<init>(CryptoUtils.java:69)
	at de.qabel.core.crypto.CryptoUtils.<clinit>(CryptoUtils.java:33)
	... 4 more
Caused by: java.util.jar.JarException: file:/home/tox/dev/src/prae/qabel-desktop/build/libs/qabel-desktop.jar has unsigned entries - de/qabel/desktop/QblMain.class
	at javax.crypto.JarVerifier.verifySingleJar(JarVerifier.java:462)
	at javax.crypto.JarVerifier.verifyJars(JarVerifier.java:322)
	at javax.crypto.JarVerifier.verify(JarVerifier.java:250)
	at javax.crypto.JceSecurity.verifyProviderJar(JceSecurity.java:161)
	at javax.crypto.JceSecurity.getVerificationResult(JceSecurity.java:187)
	at javax.crypto.Cipher.getInstance(Cipher.java:638)
	... 7 more