I moved my omeka installation from Mac OS X Server 10.5 to ubuntu Ubuntu 10.04 LTS (lucid) and am having problems with erroneous search results. When I turn on display of errors, it shows
Warning: trim() expects parameter 1 to be string, array given in /var/www/omeka/application/libraries/Omeka/Controller/Action/Helper/SearchItems.php on line 52
I don't see this error when I repeat it on the old server. Thanks for any help.