Yeah, it's not working. Tailing the error_log will give "Premature End of Script Headers" errors but not, for instance, DBI errors, or specific perl errors. It's very odd -- I've never seen anything like this. It's like there is a 2>&1 somewhere in the mix. Everything was set up by ApacheToolbox, but I haven't been able to find this issue there, nor the apache lists, nor the perl lists. Thanks, Ismail