CiviCRM Community Forums (archive)

I have a Drupal 6.14 CiviCRM 2.2.9 site. The domain in question is not h.org--I am just using that as a placeholder. I am having a problem with a Smart Group that someone made.

If I browse to URL #1:

https://h.org/civicrm/group/search?reset=1&force=1&context=smog&gid=12

on the live server I get "500 Server Error" and the error log says

Premature end of script headers

with PHP 5.2.10 and MySQL 5.0.82. Now if I browse to URL #2:

https://h.org/?q=civicrm/group/search?reset=1&force=1&context=smog&gid=12

then I get the same content as if I browsed to URL #3:

https://h.org/civicrm/group?reset=1

Note that #1 and #2 are the same URL except for the characters "?q=" The server of course supports clean URLs and the site uses them.

On my dev server, the local version of URL #1 returns WSOD and the apache log says:

exit signal Segmentation fault (11)

with PHP 5.2.10 and MySQL 5.1.3. Browsing to URL #4 on either server:

https://h.org/civicrm/group/search?reset=1&force=1&context=smog&gid=5

which is the same as URL #1 but ending in 5 not 12, works fine.

My guess is that this is an issue with the Smart Group criteria, but I'm not sure where to begin debugging...