Checking if your kit is complete... Looks good Writing Makefile for CGI::Untaint::isbn cp isbn.pm blib/lib/CGI/Untaint/isbn.pm Manifying blib/man3/CGI::Untaint::isbn.3 PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.10.0/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl 1..11 ok 1 - The object isa CGI::Untaint ok 2 - Valid: 0099405172 (as 0099405172) ok 3 - Valid: 185723975X (as 185723975X) ok 4 - Valid: 0-140-008055 (as 0140008055) ok 5 - Valid: 0 708 883095 (as 0708883095) ok 6 - Valid: 0_140_008055 (as 0140008055) ok 7 - Valid: 1S857[239$75X (as 185723975X) ok 8 - Not Valid: 0099405173 ok 9 - Not Valid: 185723975Y ok 10 - Not Valid: ABCDEFGHIJ ok 11 - Not Valid: 12345678901 make: *** [htmlifypods] Hangup