Why are my Nominal balances zero after running a Year End

To resolve this it is good practice to run a Verify Data for the Nominal Ledger as follows:

1. Click Accounting System Manager then System Utilities then Verify Data then Financials. 
   

   TIP: For Sage 200 Professional 2016 and below this option was called Balance Ledgers.

2. Select Nominal from the Module drop-down box, then tick All Accounts
3. Select Validate, Report and correct anomalies then press OK followed by Yes

Documentation explaining the need for this is outlined in the following help file for Year End.