[gatein-issues] [JBoss JIRA] Created: (GTNPORTAL-1829) ConcurrentModificationException occurs while changing color of hamster gadget

ConcurrentModificationException occurs while changing color of hamster gadget ----------------------------------------------------------------------------- Key: GTNPORTAL-1829 URL: https://issues.jboss.org/browse/GTNPORTAL-1829 Project: GateIn Portal Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Minh Hoang TO Add the hamster gadget into dashboard http://hosting.gmodules.com/ig/gadgets/file/112581010116074801021/hamster... and edit the gadget to change the wheel 's color. Sometimes, ConcurrentModificationException occurs on the console -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira