Cryptomator won't start using Lubuntu

Hello,

I installed Cryptomator on my Lubuntu 17.04 machine.

When I try to start Cryptomator, nothing happens. Instead, this is the terminal log:

cryptomator.sh
10:41:30.834 [main] INFO org.cryptomator.launcher.Cryptomator - Starting Cryptomator 1.3.1 on Linux 4.10.0-32-generic (amd64)
10:41:30.857 [main] WARN org.cryptomator.launcher.InterProcessCommunicator - System property cryptomator.ipcPortPath not set.
10:41:30.869 [main] DEBUG org.cryptomator.launcher.InterProcessCommunicator - Connecting to running process on TCP port 43747...
10:41:39.104 [main] DEBUG org.cryptomator.launcher.InterProcessCommunicator - Did not find running process.
10:41:39.307 [main] DEBUG org.cryptomator.launcher.InterProcessCommunicator - Server listening on port 41385.
10:41:39.327 [main] DEBUG org.cryptomator.launcher.InterProcessCommunicator - Server shut down.
Exception in thread "main" java.lang.NoClassDefFoundError: javafx/application/Application
	at java.base/java.lang.ClassLoader.defineClass1(Native Method)
	at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:986)
	at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:173)
	at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:752)
	at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:650)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:573)
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:531)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:186)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:476)
	at org.cryptomator.launcher.Cryptomator.main(Cryptomator.java:33)
Caused by: java.lang.ClassNotFoundException: javafx.application.Application
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:533)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:186)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:476)
	... 10 more
10:41:39.353 [Thread-0] DEBUG org.cryptomator.launcher.CleanShutdownPerformer - Running graceful shutdown tasks...
10:41:39.353 [Thread-0] INFO org.cryptomator.launcher.CleanShutdownPerformer - Goodbye.

Clearly, something goes wrong. :wink:

Since I am only starting out using Linux, can someone please help me?

Thanks!

Have you checked out this issue?

Now I have, this was the fix.

Thank you!

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