Item category Determination

Hello Experts,

I am having issue related to Item category determination. Your inputs will be greatly appreciated.

1. We have a service order in which Item category is determining correctly. Let’s assume Material as “A” (Material type DIEN, Service,
   Freight , etc..) and item category ZITC
   is determined correctly.
2. Let’s assume sales order type as ZSOR
3. Now I would like to add another line item as miscellaneous
   charges for the same order and we have a material created for that purpose Let’s
   assume miscellaneous material as “B”
   (Material type DIEN, Service,
   Freight, etc..)
4. Both the materials “A” & “B” have Item category Group as “LEIS” (Service w/o Delivery), in material master Sales org 2 view.
5. In VOV4 we have config maintained as

         Sa Ty  | ItCGr | Usg | HLevItCa |DfItC

          ZSOR | LEIS |            |                 |ZITC

          ZSOR | LEIS | TEXT|                   | ZITC

But when I add material “B” (miscellaneous charges)as a line item, I get the below error and item category is not determined.

No item category
available (Table T184 ZITC TEXT )

Message no. V1320

Thanks in advance

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