Are you using the system perl, that ships with Mint? If so you should be using your systems package management tool to install modules.

"After successfully installing one module needed by cpanm"

Are you sure App::cpanminus:

"It's dependency free (can bootstrap itself), requires zero configuration, and stands alone. When running, it requires only 10MB of RAM"

In reply to Re: problem installing perl modules under Linux Mint by marto
in thread problem installing perl modules under Linux Mint by anonymized user 468275

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