[Koha] Item Inventory Number Error 500

[Tadas G]

Hello,

Default framework i add screenshot:
https://we.tl/t-6Tqx345tQJ
Tag 001 and @ subfield is Koha link: biblio.biblionumber
Tag 090a Koha link biblioitems.biblioitemnumber
995$k is Koha link items.itemcallnumber


Koha to MARC mapping tab:
biblio.biblionumber 001 @ control field
biblioitems.biblioitemnumber 090 a Koha biblioitem number (autogenerated)
items.itemcallnumber 995 k Call number (full call number)

> Is Inventory number in 995$k linked to items.stocknumber?
Where should this be linked?

> you didn't answer the other question: could you catalog records and
search for them before the update?
Yes

Thanks for the help