Crashplan on Duo/NV+ v2? [SOLVED + TUTORIAL]

Thanks sphardy.

You were correct, I had the wrong java installation. I ran a crashplan update which asked if I want to install and I had done so...knew that would come back to haunt me.
I also had a typo in the path & java environment settings which was not helping.

I have now managed to get Crashplan running without any error in the log before I connect.

However now when connected I am getting the "Connecting to backup destination" but nothing is heppening.
I also get the following in the error.log:

Exception in thread "W13388796_ScanWrkr" java.lang.NoClassDefFoundError: Could not initialize class com.code42.jna.inotify.InotifyManager
	at com.code42.jna.inotify.JNAInotifyFileWatcherDriver.<init>(JNAInotifyFileWatcherDriver.java:21)
	at com.code42.backup.path.BackupSetsManager.initFileWatcherDriver(BackupSetsManager.java:392)
	at com.code42.backup.path.BackupSetsManager.startScheduledFileQueue(BackupSetsManager.java:330)
	at com.code42.backup.path.BackupSetsManager.access$1600(BackupSetsManager.java:65)
	at com.code42.backup.path.BackupSetsManager$ScanWorker.delay(BackupSetsManager.java:1035)
	at com.code42.utils.AWorker.run(AWorker.java:158)
	at java.lang.Thread.run(Thread.java:722)
Exception in thread "W21889822_ScanWrkr" java.lang.NoClassDefFoundError: Could not initialize class com.code42.jna.inotify.InotifyManager
	at com.code42.jna.inotify.JNAInotifyFileWatcherDriver.<init>(JNAInotifyFileWatcherDriver.java:21)
	at com.code42.backup.path.BackupSetsManager.initFileWatcherDriver(BackupSetsManager.java:392)
	at com.code42.backup.path.BackupSetsManager.startScheduledFileQueue(BackupSetsManager.java:330)
	at com.code42.backup.path.BackupSetsManager.access$1600(BackupSetsManager.java:65)
	at com.code42.backup.path.BackupSetsManager$ScanWorker.delay(BackupSetsManager.java:1035)
	at com.code42.utils.AWorker.run(AWorker.java:158)
	at java.lang.Thread.run(Thread.java:722)

I have also tried to run "apt-get install libjna-java" and get:

libjna-java is already the newest version.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 openjdk-6-jre-headless : Depends: libcups2 but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

Even stranger, If I disconnect, stop then start Crashplan, I now cant connect again....