-- what means the error:
Exception in thread "main" java.lang.NullPointerException
       at com.axway.synchronydatabasemanager.SynchronyDatabaseManager.waitForConsole(Unknown Source)
       at com.axway.synchronydatabasemanager.SynchronyDatabaseManager.main(Unknown Source)

* the waitForConsole error occurs when the license for the Synchrony database is out of date. Axway Fullfilment / Axway Support can be contacted in order to obtain a new license