Hi All, I have just upgraded Koha from 16.05 to 18.11. To do the that, I did the following procedure: Installed koha 18.11 on ubuntu 16.04 fresh, imported the data from 16.05, did schema upgrade and rebuilt the index. When I search the catalogue, I do get results with list of available items in the location column. But, when I click on an individual item, the Holdings tab in the Bibliographic screen shows "No physical items for this record". However, the items show up when I click on the Edit item button and I can edit an item, make changes and I have no problem saving it. These changes are not reflected in the Holdings tab which remain empty. I wonder what could be causing this - "No physical items for this record"? and how can I rectify that. Many thanks, Bruck T. Website: www.wider.unu.edu<http://www.wider.unu.edu/> United Nations University World Institute for Development Economics Research Phone number: +358-9-61599234 Address: Katajanokanlaituri 6 B, FI-00160 Helsinki