Hi everyone, You may remember I was here a few times over the past few months. I've been desperately trying to migrate from 1.2.3 to a current release, and every attempt has failed. We are a small church library, so I'm considering that we may have to just start over with our 1,900 entries, but I hate to do that unless we must. Additionally, I'd feel safer if we could solve this, since I'd hate to think in a future upgrade it might happen again. So, I thought I'd give it one last shot and see if anyone had any suggestions on my current problems: I seem to have upgraded from 1.2.3 -> 2.0, with the idea from an earlier recommendation that this would provide a point to get the database upgraded before moving to a current release. So far so good, except 2.0 won't work. It doesn't seem to read koha.conf properly (it wouldn't log into the database), so I manually patched Context.pm to tell it where the database is. That seemed to get the system running, but the search function remains broken with this error: Can't use an undefined value as a HASH reference at /home/stpauls/koha/intranet/modules/C4/ SearchMarc.pm line 116. I should add that I did run koha2marc.pl, seemingly successfully before I tried to access the administrative interface. The marc_biblio table shows that it has the right number of entries... When I run the MARC test, I get back five errors: ---- itemnum The field itemnum MUST be mapped The correspounding subfield MUST be in with -1 (ignore) tab OK All item fields are in the same tag and in item tab OK itemtypes table filled with at least 1 value itemtype NOT mapped the biblioitems.itemtype field MUST : be mapped to a MARC subfield, the correspounding subfield MUST have authorised_value=itemtype OK branch table filled with at least 1 value homebranch NOT mapped the items.homebranch field MUST : be mapped to a MARC subfield, the correspounding subfield MUST have authorised value=branches holdingbranch NOT mapped the items.holdingbranch field MUST : be mapped to a MARC subfield, the correspounding subfield MUST have authorised value=branches biblio and biblionumber The biblio.biblionumber and biblioitems.biblioitemnumber fields MUST : be mapped to a MARC subfield, be in the SAME tag (for example : 090$a and 090$b) be in tab -1 TOTAL You have 5 error(s) in your MARC configuration. Please fix them before using koha ---- Any ideas how I might fix this? Thanks, Tim