Difference in Batch Close Variance in Primary And Secondary Ledger Accounting in OPM Financials

We are doing setups for secondary ledger for OPM Financials. Primary Ledger accounting is already live. We have done SLA setups for secondary ledger exactly same as Primary Ledger and costing method is also same i.e. Lot costing. We ran the OPM Financials period end processes for primary ledger and secondary ledger. Create Accounting we ran in draft mode and we can find difference in the accouting entries created for Primary and Secondary Ledger only for batch close variance transactions. Difference is in terms of some transaction coming in create accounting output of Primary Ledger are missing from Secondary Ledger