Microsoft (R) Program Maintenance Utility Version 7.00.8882 Copyright (C) Microsoft Corp 1988-2000. All rights reserved. C:\cpanrun-5.8\build\5-8-0\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-5.8\build\5-8-0\bin\perl.exe' : return code '0x1' Stop.