Hi TSC001,
Welcome to the Community Forum!
It looks like your year-to-date verification report isn't playing nicely with your payroll activity and summary reports. This could be because of a manual adjustment in Pay History or incorrect reporting categories. To troubleshoot, you might want to run the payroll activity detail report and compare it with your payroll register report to pinpoint where the differences are coming from. If they match, this means that the issue is being caused by ATO reporting categories that have not been assigned correctly or by payroll categories that have been exempted from PAYG withholding in error. If they don't match, it's likely that a manual adjustment was made in Pay History on the employee card. If this is the case, you will need to change the pay history back to what it was and process any changes or adjustments through Process Payroll. Then process a $0 payment to update STP.
Feel free to get in touch if you need more help.
Cheers,
Princess