Perl 5.8 and Twiki 4.1.2

[Buck <kc2hiz@xxxxxxxxx>]

One of my colleagues is trying to install Twiki on System i (V5R4). 
Twiki is a wiki that uses Perl.  Downloaded and installed Perl 5.8 using 
the FAQ http://faq.midrange.com/data/cache/379.html.  Runs several 
scripts just fine.  V5R4, cume 7107.  HTTP group PTF 9.  This is the 
config that works:

ScriptAlias /perl-bin/ /QOpenSys/perl/webwrap/
AddType application/x-httpd-perl .pl
Action application/x-httpd-perl /perl-bin/paseweb

I'll ignore out the Twiki-related for the moment and show the httpd.conf 
that does not work.  I consistently get 'cannot read script output pipe.'

ScriptAlias /perl-bin/ /www/apachedft/htdocs/
<Directory /www/apachedft/htdocs>
  Options +ExecCGI
  order allow,deny
  allow from all
</Directory>

http://my_systemi/perl-bin/hello.pl gives me the output pipe error.  The 
error log shows

ZSRV_MSG0107: Premature end of script headers: File name is hello.pl
RESOLVE TO LIBRARY PERL5 FAILED, EXCEPTION ID MCH3401 FOR CGI /www/a...
SEE JOBLOG FOR JOB 170077/QTMHHTTP  /APACHEDFT

I don't exactly understand the reasons for the intermediary.  It causes 
Twiki to burp because Twiki's configuration script (perl) wants to write 
to the CGI directory, which it thinks is /QOpenSys/perl/webwrap/paseweb. 
 (The intermediary Perl script.)

This isn't life or death, but the Windows guys might get another server 
out of it.
  --buck