CiviCRM Community Forums (archive)

I'm upgrading my site from D6 to D7.  I'm at the stage where I'm upgrading modules and enabling them again, and I'm seeing a problem I don't understand.  As soon as I enable CiviCRM at the /admin/modules page, I start seeing fatal PHP errors from core parts of Drupal, like this:

[Sun Jan 05 21:58:50 2014] [error] [client ::1] PHP Fatal error:  Only variables can be passed by reference in /Users/ken/Documents/SIA/site-upgrade/themes/garland/page.tpl.php on line 3, referer: http://localhost/admin/modules
[Sun Jan 05 22:01:45 2014] [error] [client ::1] PHP Fatal error:  Only variables can be passed by reference in /Users/ken/Documents/SIA/site-upgrade/themes/seven/page.tpl.php on line 24, referer: http://localhost/update.php?op=selection&token=Z4goE_YA8l8WQfGEMU7wXLQx6cs-A-IhB8kl3bq3-cQ&op=start&id=828


The two lines referenced in those error messages are:
  <?php print render($page['header']); ?>  # garland line 3          <?php print render($page['help']); ?> # seven line 24
'garland' is my default theme through this upgrade process.  I don't have the 'seven' theme enabled.

Is CiviCRM somehow changing the $page content to something that render() doesn't like?

I'm running Drupal 7.24, CiviCRM 4.4, and PHP 5.3.26.

Thanks, that was it.  I thought I'd taken care of that earlier but I guess I reverted it.