Checking if your kit is complete... Looks good Writing Makefile for File::Format::RIFF cp lib/File/Format/RIFF/List.pm blib\lib\File\Format\RIFF\List.pm cp lib/File/Format/RIFF/Container.pm blib\lib\File\Format\RIFF\Container.pm cp lib/File/Format/RIFF.pm blib\lib\File\Format\RIFF.pm cp lib/File/Format/RIFF/Chunk.pm blib\lib\File\Format\RIFF\Chunk.pm D:\cpanrun\build\5-6-1\bin\perl.exe -Mblib -Id:\cpanrun\build\5-6-1\lib -Id:\cpanrun\build\5-6-1\lib -e "use Test::Harness qw(&runUsing D:/cpanrun/depot/main/contrib-patched/perl/CPAN/src/File-Format-RIFF/blib Bad file: too small at t\03riff.t line 34 Failed 1/3 test scripts, 66.67% okay. 5/51 subtests failed, 90.20% okay. NMAKE : fatal error U1077: 'D:\cpanrun\build\5-6-1\bin\perl.exe' : return code '0xff' Stop. of Failed ------------------------------------------------------------------------------- t\03riff.t 255 65280 7 9 128.57% 2 4-7