osx - Unable to upgrade Perl's CPAN on OS X -

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i'm unable upgrade cpan using cpan , typing install cpan on mac os x v10.10 (yosemite).

this error i'm receiving:

all tests successful. files=30, tests=438,  8 wallclock secs ( 0.13 usr  0.05 sys +  6.80 cusr  1.34 csys =  8.32 cpu) result: pass   andk/cpan-2.10.tar.gz tests succeeded 1 dependency not ok (file::homedir)   andk/cpan-2.10.tar.gz   [dependencies] -- na running make install   make test had returned bad status, won't install without force failed during command:  adamk/test-script-1.07.tar.gz                : make_test no 2 dependencies missing (probe::perl,ipc::run3); additionally test harness failed  adamk/file-which-1.09.tar.gz                 : make_test no 1 dependency not ok (test::script); additionally test harness failed  adamk/file-homedir-1.00.tar.gz               : make_test no 2 dependencies missing (mac::systemdirectory,file::which); additionally test harness failed  andk/cpan-2.10.tar.gz                        : make_test no 1 dependency not ok (file::homedir)

how can fix problem?

try uninstalling cpan, reinstalling it.


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