java -jar build/libs/connect-1.0-SNAPSHOT.jar 
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.SecurityException: Invalid signature file digest for Manifest main attributes
        at java.base/sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:330)
        at java.base/sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:263)
        at java.base/java.util.jar.JarVerifier.processEntry(JarVerifier.java:273)
        at java.base/java.util.jar.JarVerifier.update(JarVerifier.java:230)
        at java.base/java.util.jar.JarFile.initializeVerifier(JarFile.java:720)
        at java.base/java.util.jar.JarFile.getInputStream(JarFile.java:801)
        at java.base/jdk.internal.loader.URLClassPath$JarLoader$2.getInputStream(URLClassPath.java:799)
        at java.base/jdk.internal.loader.Resource.cachedInputStream(Resource.java:77)
        at java.base/jdk.internal.loader.Resource.getByteBuffer(Resource.java:161)
        at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:792)
        at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:699)
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:622)
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:580)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:185)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:496)
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(Class.java:375)
        at java.base/sun.launcher.LauncherHelper.loadMainClass(LauncherHelper.java:654)
        at java.base/sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:551)
