Balance for period 5 as per FAGLB03 for leading ledger (0L) is say $104.
The same balance as per nonleading ledger is $176.
I checked in FAGLF03 and no difference exists there.
The issue is only with period 5, the other periods display the balance right.
There is some balance from period 6 that adds up in the credit line items balance and thats the reason for difference.