[Koha] Koha 3 no results found, trapped fatal error

[Marty]

After installing Koha 3 once more and following the upgrade from Koha 2.2 to Koha 3.0 guide on wiki,
I still cannot search. I can get an item when I do a Z3950 search, but when I save it,
I get: production mode - trapped fatal error.

I believe zebrasrv is running:
debian: ps -ef|grep zebrasrv
root      3142     1  0 13:14 ?        00:00:00 zebrasrv -D -f /etc/koha/koha-conf.xml
root      3197  3126  0 13:33 pts/1    00:00:00 grep zebrasrv

I do not see any errors in the koha logs

I had some errors when installing, see below. Don't know if any of these matter.
I have no clue where to go from here. I find it quite a disaster, to be honest. 2.2.9 still works wonderful... 


Errors update22to30.pl:

moving bibliothesaurus to InnoDB
DBD::mysql::db do failed: The used table type doesn't support FULLTEXT indexes at update22to30.pl line 3024.
moving bibliothesaurus to utf8

 Creating index borrowernumber in borrowers
DBD::mysql::db do failed: Duplicate entry '1' for key 1 at update22to30.pl line 3408.
Error alter table borrowers ADD PRIMARY KEY (borrowernumber) : DBI::db=HASH(0x896e784)->err

deleting binding field in items...
DBD::mysql::db do failed: Incorrect table definition; there can be only one auto column and it must be defined as a key at update22to30.pl line 3531.
upgrade to Koha 3.0 done

updatedatabase.pl
DBD::mysql::db do failed: Table 'tags' already exists at updatedatabase.pl line 114.
DBD::mysql::db do failed: Duplicate entry 'minPasswordLength' for key 1 at updatedatabase.pl line 730.
DBD::mysql::db do failed: Duplicate entry 'uppercasesurnames' for key 1 at updatedatabase.pl line 812.
DBD::mysql::db do failed: Can't create table './koha/printers_profile.frm' (errno: 150) at updatedatabase.pl line 1007.



debian:/usr/share/koha/bin/migration_tools# perl -I /usr/share/koha/lib rebuild_zebra.pl -a -b -k -reset
12:04:36-01/04 zebraidx(3913) [warn] Record didn't contain match fields in (bib1,Local-number)
12:04:36-01/04 zebraidx(3913) [warn] Bad match criteria
NOTHING cleaned : the export /tmp/CZOfFnRZJb has been kept.
You can re-run this script with the -s  and -d /tmp/CZOfFnRZJb parameters