Thank you for the reply, Ryan. I found the BiblioAddsAuthorities preference, and noted that it was set to "OFF". I'm not exactly sure what "thesaurus links" are - I'm using the Default (unmodified) Framework that comes with Koha. So I'm not sure what actions I need to take. So, If I understand your reply correctly, what you've described would explain why certain fields are greyed-out when I try to create a new record. But would that also explain why my MARC records become corrupted with all kinds of new and changed fields when I attempt to edit a record? I'm still not clear if that part is a Koha bug, a bad upgrade from alpha to beta, or a different problem on my end somehow. Thanks again. Date: Thu, 17 Apr 2008 16:47:57 -0400 From: ryan.higgins@liblime.com To: g_adams27@hotmail.com Subject: Re: [Koha] What happened to my database? CC: koha@lists.katipo.co.nz Hi George A change has been made to the way authority records are handled: Now if you have authority control on a given MARC subfield, the editor will not allow you to enter a value that is not in your authorities database. Koha 3 alpha allowed this. This behavior is related to the system preference 'bibliosaddauthorities'. I would consider the behavior you're seeing a bug, and I'm sure it will be addressed in short order. For the moment, you'll want to remove any thesaurus links you have defined in your MARC frameworks to avoid this behavior. The default framework ships with authority control activated for quite a number of fields. This will likely change before the general release. Regards, Ryan Higgins LibLime On Thu, Apr 17, 2008 at 4:37 PM, George Adams <g_adams27@hotmail.com> wrote: Hi, all. I've upgraded from Koha 3 alpha to the beta, which in the process upgraded the database from 3.0000052 to 3.0000067. Everything has been fine up till now - searching for records works fine, check-in and check-out is fine, etc. But today, I noticed that when I tried to update an item in the catalog (the first time I'd tried it since the upgrade), the resulting entry was a mess. To boil the problem down to its essence, look at this: Here is the MARC entry for our "HOW SHOULD WE THEN LIVE" DVD 000: 02065nam a22002297a 4500 001: 003: OSt 005: 20080402003158.0 006: 007: 008: 080402t xxu||||| |||| 00| 0 eng d 040 c: DSW 100 a: Schaeffer, Dr. Francis 245 a: How Should We Then Live? 260 b: Gospel Films c: 1961 300 a: 10 episodes on 2 DVDs - 6 hours total 500 a: Dr. Schaeffer's sweeping epic on the rise and decline of ... 520 a: After 40 years of intense study and world-wide ministry, ... 650 a: History 942 2: ddc c: DVD ------------------------------------------------- Now I do the following steps: - Go to the Cataloguing page, find the "Chariots of Fire" entry, and click "Edit Biblio" - On the next page ("Edit MARC Record Number 35..."), I make no changes, but simply hit the "Save" button. That's all. And here is the MARC record that is stored as a result: ------------------------------------------------- 000: 02380nam a22004937a 4500 001: 003: OSt 005: 20080402003158.0 006: 007: 008: 080402t xxu||||| |||| 00| 0 eng d 040 c: DSW 100 a: 4 110 a: b 111 a: c 130 a: l 245 a: How Should We Then Live? 260 b: Gospel Films c: 1961 300 a: 10 episodes on 2 DVDs - 6 hours total 440 a: n 500 a: Dr. Schaeffer's sweeping epic on the rise and decline of ... 520 a: After 40 years of intense study and world-wide ministry, ... 600 a: b 610 a: b 611 a: c 630 a: e 648 a: v 650 a: History 651 a: e 654 a: b 655 a: b 662 a: b 690 a: b 700 a: b 710 a: b 711 a: c 730 a: l 800 a: b 810 a: b 811 a: c 830 a: l 942 2: ddc c: DVD ------------------------------------------------- As you can see, a lot of MARC fields have been added that I hadn't used before (or needed). But even worse, some of the correct fields have been replaced with incorrect data. For instance 100a has changed from "Schaeffer, Dr. Francis" to "4". Can anyone tell me what's going on? As it stands right now, I am completely unable to make any changes to existing biblio items without the record becoming corrupt. And I also noticed that if I try to enter a new Biblio, certain fields like 100a (Personal Name) are greyed-out (i.e. disabled), so I can't create proper new records either. Please help! And thank you! _______________________________________________ Koha mailing list Koha@lists.katipo.co.nz http://lists.katipo.co.nz/mailman/listinfo/koha -- Ryan Higgins LibLime * Open-Source Solutions for Libraries Featuring KohaZOOM ILS 888-564-2457 x704 _________________________________________________________________ Pack up or back up–use SkyDrive to transfer files or keep extra copies. Learn how. http://www.windowslive.com/skydrive/overview.html?ocid=TXT_TAGLM_WL_Refresh_...