Known issue 2015.01: "Error 39 Numeric Overflow" message occurring when WACODE field exceeds defined size (Australia)
The following issue has been identified and subsequently replicated by MYOB Exo Employer Services Support in the Australian release of Exo Payroll version 2015.01.
Issue
The WACODE field in the Wages table can accept up to 999999 records. If the table exceeds this number of records then an "Error 39 Numeric Overflow" message occurs.
Workaround
Contact your Business Partner for assistance. If you are a client with an MYOB Exo Support Plan then contact MYOB Exo Payroll Support.
Resolution
This issue has been progressed through to Product Development via parent ticket 123162664811 and for resolution in a future release.
Need more help? You can open the online help by pressing F1 on your keyboard while in your software.
You can also find more help resources on the MYOB Exo Employer Services Education Centre for Australia or New Zealand.