Bank balance not calculating correctly
My balance sheet has started showing the bank balance of one of my accounts significantly higher that correct. At the same time there is an Equity category "3-999 Historical Balancing" showing the value of the bank balance discrepancy. This discrepancy value also equals the value of the starting balance in the bank account category set up page. I entered this value when linking the bank account (in July 2025) because I understood it is required to ensure the bank balance calculation is correct. The bank account category existed in MYOB since Oct 2022.
All has been working correctly until sometime in May 2026 when the error showed up.
I have tried removing the initial balance value in the bank account category which allows the balance sheet to be correct ie with the correct bank balance, however the bank transaction page now shows the bank balance as being "out of balance".
This seems to be a software change.
Any thoughts on how I correct this.
Graham