Dear Kwan and Nan,
SBU002 vendor has been created with different Group and Accounting category.
Group: NON TRADE OUTSIDE(S)
Accounting : TRADE PAYABLES, OUTSIDE PARTY
Hence it results GL and AP Aging is not tally as at 30th Sept 2016.
Kindly take note in future when duplicate the BP master data, please ensure the GROUP and Accounting (Accounts Payable/Receivable) is under the same category.
Thank you.