[ovirt-users] Problem with reporting

Hi, we use oVirt 3.4.2 on Centos 6.5. after installing of the reporting package and running engine-setup, I get a 404 when I open the webadmin or reporting page. There are the following files / links in the folder /var/tmp/ovirt-engine/deployments: lrwxrwxrwx 1 ovirt ovirt 34 18. Jun 12:19 engine.ear -> /usr/share/ovirt-engine/engine.ear -rw-r--r-- 1 ovirt ovirt 47 18. Jun 12:19 engine.ear.failed lrwxrwxrwx 1 ovirt ovirt 54 18. Jun 12:19 ovirt-engine-reports.war -> /var/lib/ovirt-engine-reports/ovirt-engine-reports.war -rw-r--r-- 1 ovirt ovirt 389 18. Jun 12:19 ovirt-engine-reports.war.failed There is java Version jre-1.7.0-openjdk.x86_64 installed. I attached the server.log. What can I do? Best regards, Michael