JavaFX application won't launch at my friend's pc

Question

I was working with my friend on a javaFX application with FXML, everything was okay till we tried to execute our work, we got that strange exception that never happened to me as far as i remember, the problem is that the same code launches normally in my pc !

This is what occures when trying to launch the code SignatureParser.current(), you'll find more details below

Thread [JavaFX Application Thread](Suspended(exception 
ArrayOutOfBoundsException))
SignatureParser.current()
SignatureParser.parseZeroOrMoreThrowsSignatures()
SignatureParser.parseMethodTypeSignature()
SignatureParser.parseMethodSig(String)
MethodRepository(ConstructorRepository).parse(String)
MethodRepository(ConstructorRepository).parse(String)
MethodRepository(AbstractRepository<T>).<init>
MethodRepository(GenericDeclRepository<S>).<init>
MethodRepository(ConstructorRepository).<init>
MethodRepository.<init>(String, GenericsFactory)
MethodRepository.make(String, GenericsFactory)
Method.getGenericInfo()
Method.getGenericReturnType()
BeanAdapter.getGenericType(String)
FXMLLoader$PropertyElement.add(Object)              
FXMLLoader$InstanceDeclarationElement(        
FXMLLoader$ValueElement).processEndElement()
FXMLLoader.processEndElement()
FXMLLoader.loadImpl(InputStream, Class<?>)
FXMLLoader.loadImpl(Class<?>)
FXMLLoader.load()
Main.start(Stage)
LauncherImpl.lambda$launchApplication1$161(AtomicBoolean, Application)
519865426.run()
PlatformImpl.lambda$runAndWait$174(Runnable, CountDownLatch)
1293618474.run()
PlatformImpl.lambda$null$172(Runnable)
1493066385.run()
AccessController.doPrivileged(PriviledgedAction<T>, AccessControlContext)
PlatformImpl.lambda$runLater$173(Runnable, AccessControlContext)
156545103.run()
InvokeLaterDispatcher$Future.run()
WinApplication._runLoop(Runnable)
WinApplication.lambda$null$147(int, Runnable)
278934944.run()
Thread.run()

I have no clue where the problem is, as both of us have the same IDE (Eclipse 2018-09) and JavaFX version (8.0.192-b10), as well as scene builder (8.5.0).

Thanks for your help !

Answer 1

Sorry for not adding a minimal example for my problem, it turned out that adding any javafx components to the scene would produce that problem, but we managed to solve the problem, fortunately it was just a jdk conflict, my friend had both jdk 8u191 and 8u192 and that's what caused the problem, we solved that by removing the older version and voila !

Everything went normal after restarting the pc ofc, so the changes would take effect.

I often find the solution to my problems after posting a question here, but i hope that it would help somebody else in the future ! :)