Duplicated entries found in SLA from an Inventory Source.

For a period close and GL transfers activity we create accounting from all sources in the CM SLA.

But from an Inventory source distribution there are some duplicate lines found a certain transaction.

lets say for an inventory transaction like move order issue or PO receipt, there will be a material costing happens in the material distribution(debit/credit). the table involved is mtl_transaction_accounts.

->While checking the material Transactions every transaction seems normal there is no duplicate transactions found. only debit and credit distributions involved.

->But while on Create Accounting in an SLA , the transaction got duplicated for the inventory source only.