See bug 14431 for a patch (coming soon). http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=14431 2015-06-22 11:22 GMT+01:00 Jonathan Druart <jonathan.druart@biblibre.com>:

Hello Beda,

I confirm that it's a bug, on master and 3.20. Certainly caused by bug 11944. Did you open a bug report?

Regards, Jonathan

2015-06-20 19:41 GMT+01:00 Beda Szukics <beda@kollegium-sarnen.ch>:

...

Hi all

Since I upgraded to 3.20 I have a very strange search problem.

In the intranet interface searches with a non-ASCII-character show no results.

In the opac interface the results are there.

For example:

"Schärer" results in an error:

No results match your search for 'kw,wrdl: Sch�rer' in ...

"Scherer" shows some results (in my case 236 items).

In /var/log/koha/kb/intranet-error.log I see:

[Sat Jun 20 20:34:43.521663 2015] [cgi:error] [pid 20806] [client 192.168.1.52:57404] AH01215: [Sat Jun 20 20:34:43 2015] search.pl: CGI::param called in list context from package main line 421, this can lead to vulnerabilities. See the warning in "Fetching the value or values of a single named parameter" at /usr/share/perl5/CGI.pm line 436., referer: http://bibliotheksverwaltung.kollegi/cgi-bin/koha/catalogue/search.pl?q=Sch%...

However there is also an entry for "Scherer":

[Sat Jun 20 20:37:13.234366 2015] [cgi:error] [pid 20899] [client 192.168.1.52:59580] AH01215: [Sat Jun 20 20:37:13 2015] search.pl: CGI::param called in list context from package main line 421, this can lead to vulnerabilities. See the warning in "Fetching the value or values of a single named parameter" at /usr/share/perl5/CGI.pm line 436., referer: http://bibliotheksverwaltung.kollegi/cgi-bin/koha/catalogue/search.pl?q=Sche...

What's wrong? Any suggestions?

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