There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

Module Permissions for Plack-App-MCCS

Authorized Releasers (1)
IDOPEREL
Module (2) Owner (1) Co-Maintainers (0)
Plack::App::MCCS IDOPEREL
Plack::Middleware::MCCS IDOPEREL