If the Closing balances are not forwarded correctly, follow these steps:
Step 1: Take the latest backup of your data.
Step 2: Press F11 and switch the financial year to previous year.
Step 3: Go to housekeeping then select update master balance.
Step 4: Click on ok tab and let the process complete.
Step 5: Now, Go to administration section then click on change financial year option.
Step 6: Select the current financial year option then select yes for carry forward the balances.
Step 7: Next, select new and change master then Click on start tab and complete the process.