jcrresolver error
I am getting the below error when opening the ../system/console/jcrresolver, Only a portion of the page opens and then errors out. This AEM instance is installed on an Amazon Linux EC2 instance where I replaced open jdk with jdk7_u25. Earlier I thought that this could be a jdk issue but with same jdk7_u25 version - jcrresolver seems to be working fine fine on a local instance on my windows machine.
Any idea, what is breaking the jcrresolver on my EC2 instance? Please advice.
INFO* [Reverse Replication Processor] com.day.cq.replication.Agent.publish_reverse Reverse replication successful.
31.01.2014 06:04:13.138 *INFO* [Reverse Replication Processor] com.day.cq.replication.Agent.publish_reverse Fetched 0 contents from http://<ip:host>/bin/receive?sling:authRequestLogin=1 since null
31.01.2014 06:04:16.907 *INFO* [115.114.69.129 [1391166256878] GET /system/console/jcrresolver HTTP/1.1] servletengine Servlet threw exception: java.lang.IllegalArgumentException: Comparison method violates its general contract!
at java.util.ComparableTimSort.mergeLo(ComparableTimSort.java:714)
at java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:451)
at java.util.ComparableTimSort.mergeCollapse(ComparableTimSort.java:376)
at java.util.ComparableTimSort.sort(ComparableTimSort.java:182)