Dear All --I'm very new for koha and not a computer programmer. I try to install Koha 2.2.8 on windows xp. I need to you Koha for my Library, The opac should be promt for user with in this month. --Have anyone has any more ideas for this problems? --If I use blank228 - marc check it ok. But when I use sample228, marc check show error as following... item fields ALL items fields MUST : be mapped to the same tag, and they must all be in the 10 (items) tab --You have 1 error(s) in your MARC configuration. Please fix them before using Koha. --I had check tab 10 it shown as following Subfield Text Constraints Delete b homebranch Tab:10, | Koha field: items.homebranch, Not repeatable, Not mandatory, | Auth value:branches, Delete d holdingbranch Tab:10, | Koha field: items.holdingbranch, Not repeatable, Not mandatory, | See Also: '952b', | Auth value:branches, Delete p barcode Tab:10, | Koha field: items.barcode, Not repeatable, Mandatory, Delete r price Tab:10, | Koha field: items.replacementprice, Not repeatable, Not mandatory, Delete u itemnumber subfield ignored Delete v dateaccessioned Tab:10, | Koha field: items.dateaccessioned, Not repeatable, Not mandatory, Delete y notforloan Tab:10, | Koha field: items.notforloan, Not repeatable, Not mandatory, Delete -- In case that If i would like to edit subfields, It cannot to do any things. It show server error as follow Server error! The server encountered an internal error and was unable to complete your request. Error message: Premature end of script headers: marc_subfields_structure.pl If you think this is a server error, please contact the webmaster. Error 500 intranet 07/04/07 22:44:38 Apache/2.0.59 (Win32) Thank you for your kind cooperation. Best regards, Sangduen Pongput Librarian The Secretariat of the Senate, Bureau of Parliamentary Studies, Library and Museum Group 4 U-Thong Nai Road, Dusit District, Bangkok 10300 THAILAND Tel & Fax +662 831 9314 Mobile Phone +669 122 5347 sangduen@parliament.go.th, sangduen_p@hotmail.com sangduen.pongput@gmail.com, m091225347@yahoo.com --------------------------------- Yahoo! oneSearch: Finally, mobile search that gives answers, not web links.