SNAP ConcurrentModificationException java error processing Sentinel-1 IW images

I’m trying to follow a tutorial from EO-College using SNAP 5.0 x64 with Windows 10 and every time I process a Sentinel-1 Interferometric Wide Swath with Apply Orbit or Radiometric Calibration I get a ConcurrentModificationException java error.
How I can solve this issue?
The file is processed but I don’t know if it’s ok.

@dagl1969 I also have this problem, how do you deal with it?
Looking forward to your reply.

“A java.util.ConcurrentModificationException exception has occurred.”
I have this problem in the windows 10 and Ubuntu16.04

I have same problem .

Without full details it’s impossible to say what is going on.

Detail of error now with COSMO-Skymed Himage
Windows 10 64 bits 6 Mb ram

java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.next(Unknown Source)
at org.esa.snap.core.datamodel.ProductManager.fireEvent(ProductManager.java:301)
at org.esa.snap.core.datamodel.ProductManager.addProduct(ProductManager.java:170)
[catch] at org.esa.snap.graphbuilder.rcp.dialogs.SingleOperatorDialog$ProductWriterWorker.done(SingleOperatorDialog.java:392)
at javax.swing.SwingWorker$5.run(Unknown Source)
at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source)
at sun.swing.AccumulativeRunnable.run(Unknown Source)
at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source)
at javax.swing.Timer.fireActionPerformed(Unknown Source)
at javax.swing.Timer$DoPostEvent.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)