Out of Balance General Ledger

I am trying to find a way to bring the General Ledger back into balance with the transactions. When reviewing the GLTRANS I see that transactions exist however, on one particular day Lawson doubled the value of the transaction when determining the posted amounts and the ending balances. We are using 7.2.2.4 without support as we are a small operation that doesn't want to cash flow $15m/month. Anyhow, this is confirmed when printing a trial balance and when extracting data from the GLTRANS directly. When using GL90 to review transactions for instance, an account lists 3 transactions that when I use a calculator to total equals $4,500.00 however, the "Posted" amount shows $7,000.00 the difference is exactly one transaction and the ending balance equals the beginning balance plus the $7,000.00 rather than the actual transactions of $4,500.00.

Does anyone know of a rebalancing program within the Lawson environment that I can run to bring the transactions and balances back in line?

Thanks,

jason