In version 20.19 which is the upcoming restricted release, there will be more filters on the report to narrow down searches to help reduce unwanted Works Orders from being pulled through to the report. This will help reduce the amount of results on the report.
FactoryMaster: Works Order Over/Under Issues report is freezing the system when reporting on a large amount of orders
When I run the Over/Under issues report for all open orders the system becomes unresponsive as it is also including historic orders.
Written by Arthur Ashdown