Getting sychronization error while publishing the organization

Hey

I am getting the following error while trying to publish the changes in the ACME organization(or even when I create a new one and publish it). Can someone please tell what the fix is?

An error occured during synchronization
org.bonitasoft.studio.actors.operation.PublishOrganizationOperation.run(PublishOrganizationOperation.java:106)
org.bonitasoft.studio.actors.ui.handler.InstallOrganizationHandler.execute(InstallOrganizationHandler.java:70)
org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294)
org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:497)
org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247)
org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229)
org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149)
org.eclipse.core.commands.Command.executeWithChecks(Command.java:499)
org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:343)
org.bonitasoft.studio.actors.ui.wizard.SynchronizeOrganizationWizard$1.run(SynchronizeOrganizationWizard.java:112)
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)