Item details in receipt entry (Please Help)

Hello everyone,

I want to add an exploded part in receipt voucher under ledger name which shows the item name and i can manually add the quantity with that particular item.

Please, can anyone help me in correcting this code :

Code:

[#Line: ACLSInfo]
    Explode: InvInfo : NOT $$IsEmpty:$LedgerName
   
[Part:InvInfo]
    Line:itm,
    Repeat:itm:item
   
[Line:itm]
    Field:ItmName, ItmQty
    Indent:5

[Field:itmName]
    Use:name field
    Style:small
    Table:Vch Stock Item Extract
    Show Table:Always
    ;Storage:ItmName

[Field:ItmQty]
    Use:Qty Field
    Style:small
    ;Storage:ItmQty

[Collection:item]
    Type:vouchers
   
[System:UDF]
    ItmName:String:90300
    ItmQty:Number:90301