[OPEN-ILS-DEV] staff client searches hang

[Dale Arntson]

Hi all,

We are having a problem with searches in our staff client intermittently 
hanging. The hung searches correlate with the following error in the 
open-ils.search_unix.log.

Use of uninitialized value in pattern match (m//) at 
/opt/openils/lib/perl5/OpenILS/Application/Search/Biblio.pm line 520

Is any one familiar with this problem? I saw an old open-ils-dev message 
that suggests it may be related to some missing circulation modifiers in 
openils.xml. Can anyone elaborate? We are running Evergreen 1.2.2.0

Thanks,

-dale