Bug 26422 - Can't call method "title" on an undefined value at /usr/share/koha/opac/cgi-bin/opac/opac-detail.pl line 459.
Summary: Can't call method "title" on an undefined value at /usr/share/koha/opac/cgi-b...
Status: CLOSED INVALID
Alias: None
Product: Koha
Classification: Unclassified
Component: Searching - Zebra (show other bugs)
Version: unspecified
Hardware: Other Linux
: P5 - low normal
Assignee: Bugs List
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Reported: 2020-09-10 02:59 UTC by Pablo Gonzalo Chamborro Contain
Modified: 2021-12-13 21:10 UTC (History)
2 users (show)

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Description Pablo Gonzalo Chamborro Contain 2020-09-10 02:59:02 UTC
Doing this search:

https://catalogo.sgc.gov.co/cgi-bin/koha/opac-search.pl?q=Ley+99+de+1993&branch_group_limit=

it returns 6 results, for 5 of them I get:

Software error:
Can't call method "title" on an undefined value at /usr/share/koha/opac/cgi-bin/opac/opac-detail.pl line 459.
For help, please send mail to the webmaster ([no address given]), giving this error message and the time and date of the error.

We have koha in Ubuntu 16.04 and Koha 18.05.

Other searches are ok.

Thank you
Comment 1 Mark Hofstetter 2020-11-01 21:47:22 UTC
I had a similiar problem, please check if your data is consistent ie test libraries or something like this

maybe upgrade to a recent version of koha
Comment 2 Jonathan Druart 2020-12-02 13:40:26 UTC
Hi Pablo,
Either your search engine did not have its index up-to-date, or you were facing bug 25826.
I am closing this bug report, please reopen if it's still valid.