Virtual columns not populating

I have a table with one field and some virtual columns.

StephenSaid_0-1698154883822.png

For some reason, the virtual columns are not populating.

This is one of the expressions:

LOOKUP("Item_Code", "StockList", "Item_Code", "Supplier_Name")

This is the source table - StockList

StephenSaid_1-1698154945258.png

I can't figure out what is happening.

 

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1 REPLY 1

I had an error in my expression.

Should read:

LOOKUP([Item_Code], "StockList", "Item_Code", "Supplier_Name")
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