Hi Colin, Thanks for your response. I upgraded the Koha already to version 3.16.4, but the problem is still there. So, I tested the earlier database backups of koha 3.14 in a different machine having Koha 3.14 and there is no such problem with searching. So, from the test, I can say that either the database is not upgraded properly to 3.16 while upgrading the Koha, or the problem could be specific to Koha 3.16. Regards, Dibyendra On 10/3/14, Colin Campbell <colin.campbell@ptfs-europe.com> wrote:
On Fri, Oct 03, 2014 at 07:33:24PM +0545, Dibyendra Hyoju wrote:
Hi all,
I've been facing the same issue from last 2-3 months, most probably after upgrading Koha from version 3.14 to 3.16. From OPAC, when I search for terms like "Business", "accounting", "economics", I get the similar error:
Software error: Can't call method "as_string" on an undefined value at /usr/share/koha/lib/C4/Koha.pm line 1608. For help, please send mail to the webmaster ([no address given]), giving this error message and the time and date of the error.
There are fixes in the latest 3.16 release for this error. Try upgrading to the latest 3.16.4 release
Colin
-- Colin Campbell Chief Software Engineer, PTFS Europe Limited Content Management and Library Solutions +44 (0) 800 756 6803 (phone) +44 (0) 7759 633626 (mobile) colin.campbell@ptfs-europe.com skype: colin_campbell2
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-- Dibyendra Hyoju