FAGL_CL_REGROUP is a transaction code in SAP ERP that allows you to regroup GL accounts. This transaction is used to reorganize the general ledger accounts by changing their assignment to other accounts or creating new accounts.
FAGLF101 is a standard SAP transaction code used for the balance sheet and profit and loss (P&L) statement in SAP. It is used to display the general ledger balances of accounts for a specific fiscal year and period.
In terms of hard currency reclassification, it is important to understand that SAP uses a three-dimensional reporting approach, where you can report on data by company code, functional area, and the currency type. The FAGLF101 transaction will display the balances for each of these dimensions separately.
If the hard currency reclassification is not working in FAGLF101, it could be due to several reasons. One of the common reasons is that the hard currency is not assigned to the account in question. To reclassify a hard currency, you need to assign it to the account using the transaction code FS00.
Another reason could be that the hard currency reclassification rules are not defined correctly. You can define these rules using the transaction code FAGL_FC_VAL.
It is also possible that the account in question has already been reclassified, and therefore, the hard currency reclassification is not available for that account.