Hi all, I was trying to install and run the Jasperserver community on my mac, However, every time I run the installation script ./js-install-ce.sh, I got the below errors: BUILD FAILED /Users/shipeng/Desktop/jasperreports-server-cp-6.0.1-bin/buildomatic/bin/db-common.xml:929: The following error occurred while executing this line: /Users/shipeng/Desktop/jasperreports-server-cp-6.0.1-bin/buildomatic/bin/import-export.xml:277: The following error occurred while executing this line: /Users/shipeng/Desktop/jasperreports-server-cp-6.0.1-bin/buildomatic/bin/import-export.xml:158: Java returned: 255 If someone know about this problem, please help. Thanks.