Checking if your kit is complete... Looks good Writing Makefile for CGI::Untaint::upload Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. cp upload.pm blib\lib\CGI\Untaint\upload.pm Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. C:\cpanrun\build\5-10-0\bin\perl.exe "-MExtUtils::Command::MM" "-e" "test_harness(1, 'blib\lib', 'blib\arch')" t/*.t t/1....1..3 Use of uninitialized value in pattern match (m//) at (eval 8) line 4, line 1. Malformed multipart POST # Looks like your test died before it could output anything. dubious Test returned status 255 (wstat 65280, 0xff00) DIED. FAILED tests 1-3 Failed 3/3 tests, 0.00% okay Failed Test Stat Wstat Total Fail List of Failed ------------------------------------------------------------------------------- t/1.t 255 65280 3 6 1-3 Failed 1/1 test scripts. 3/3 subtests failed. Files=1, Tests=3, 0 wallclock secs ( 0.00 cusr + 0.00 csys = 0.00 CPU) Failed 1/1 test programs. 3/3 subtests failed. NMAKE : fatal error U1077: 'C:\cpanrun\build\5-10-0\bin\perl.exe' : return code '0xff' Stop.