Unable to build prerequisite module: Egg-Release (0) Unable to build prerequisite module: Test-Pod-Coverage (0) Unable to build prerequisite module: Egg-Release-DBIC (0) Unable to build prerequisite module: Egg-Release-DBI (0) Unable to build prerequisite module: Test-Perl-Critic (0) Unable to build prerequisite module: Convert-UU (0.52) Egg-Plugin-SessionKit could not be built due to the above failed prerequisites.