[Rtir] Apache Error after Installation of IR add-on

[Andy_R]

Thanks again for your help
root at rtir:~# perldoc -l Business::Hours
No documentation found for "Business::Hours".
root at rtir:~# perl -V

  Compiled at Nov 27 2012 00:35:49
  @INC:
    /etc/perl
    /usr/local/lib/perl/5.14.2
    /usr/local/share/perl/5.14.2
    /usr/lib/perl5
    /usr/share/perl5
    /usr/lib/perl/5.14
    /usr/share/perl/5.14
    /usr/local/lib/site_perl
    .

I'm don't know what conclusions I can draw from this. According to CPAN
Business::Hours is installed but perldoc does not find it??

Kind regards,
Andy