Checking if your kit is complete... Looks good Writing Makefile for Net::APP Microsoft (R) Program Maintenance Utility Version 7.10.3077 Copyright (C) Microsoft Corporation. All rights reserved. cp APP.pm blib\lib\Net\APP.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 "-Iblib\lib" "-Iblib\arch" test.pl 1..9 ok 1 In order to test Net::APP, you need a cleartext APP server available, i.e. a Safe Passage or tunnel or Stunnel , and an account on the APP server. (i.e. stunnel -P none -c -d 8888 -r appsandbox.criticalpath.net:8889) Enter the local (cleartext) APP proxy hostname or IP: Enter the local (cleartext) APP proxy port number: Enter your APP username: Enter your APP domain: stty: standard input: Inappropriate ioctl for device Enter your APP password: stty: standard input: Inappropriate ioctl for device not ok 2: Net::APP: Bad service '' Can't call method "login" on an undefined value at test.pl line 55. NMAKE : fatal error U1077: 'C:\cpanrun\build\5-10-0\bin\perl.exe' : return code '0x1' Stop.