Checking if your kit is complete... Looks good Writing Makefile for Test::Standalone cp lib/Test/Standalone.pm blib\lib\Test\Standalone.pm .00.8168.0 Copyright (C) Microsoft Corp 1988-1998. All rights reserved. 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/Tet\001Basic....dubious Test returned status 1 (wstat 256, 0x100) DIED. FAILED test 2 Failed 1/2 tests, 50.00% okay Failed Test Stat Wstat Total Fail Failed ListFailed 1/1 test scripts, 0.00% okay. 1/2 subtests failed, 50.00% okay. NMAKE : fatal error U1077: 'D:\cpanrun\build\5-6-1\bin\perl.exe' : return code '0x1' Stop.