Unable to build prerequisite module: Class-DBI-Plugin-Pager (0) Unable to build prerequisite module: Class-DBI (0.96) Unable to build prerequisite module: Class-DBI-Plugin (0) Unable to build prerequisite module: Class-DBI-Plugin-DeepAbstractSearch (0.08) Class-DBI-Plugin-DeepAbstractSearchPager could not be built due to the above failed prerequisites.