2015-01-16 17:17:46,617 ERROR [http-bio-8080-exec-2460] [atlassian.event.internal.AsynchronousAbleEventDispatcher] run There was an exception thrown trying to dispatch event [com.atlassian.confluence.event.events.content.attachment.AttachmentViewEvent[source=com.atlassian.confluence.servlet.download.AttachmentDownload@716353fd]] from the invoker [SingleParameterMethodListenerInvoker{method=public void net.customware.confluence.plugin.tracking.TrackingEventListener.onEvent(com.atlassian.confluence.event.events.content.attachment.AttachmentViewEvent), listener=net.customware.confluence.plugin.tracking.TrackingEventListener@49bdcab2}]
 -- url: /download/attachments/45978833/image2015-1-15%2010%3A27%3A21.png | userName: test.user | referer: https://www.domain.com/display/Test/Test-page
java.lang.RuntimeException: key 'tracking.attributes.46334721.viewCount' does not have matching type of 6