Hi Amit,
The error (FKKSEC 440) that you are getting is because of some missing configuration in transaction EK01.
The system is not able to determine the entry from the table TFK033D for the combination of Chart of Accounts\Company Code\AD ID\Division\Main Transaction that you are using to post the cash security deposit statistical request.
Check the combination in transaction EK01 and you will be able to rectify the error.
Hope it helps.
Thanks,
Amlan