16.11.11 is missing this patch.. https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=63546 ..currently patron search seems broken But the good news is that Katrin has pushed this to 16.11.12 and all you need to do to fix it is make the changes in the above patch to your running Koha, if you can't wait a month for the next minor release. This bug is only a placeholder so searches come up with relevant information. Liz
Sorry for missing the patch in the first place :( Glad you found the solution and the missing patch. 16.11.12 should be released on schedule.
No worries Katrin, I just wanted potential users to be able to find why it was broken. :D