QAD 2017 Enterprise Edition > User Guides > Periodic Costing > Working with Periodic Costing Results > Troubleshooting Other Cost Issues > Differences between Inventory value in PC and GL
  
Differences between Inventory value in PC and GL
You find differences between Inventory/WIP reports and GL.
Probable Cause
Check that the History daemon is running. When you find differences between Inventory/WIP reports and GL, the reason may be that the History daemon was not running and the transactions have not posted to GL yet.
Solution
Start the daemon and re-run the reports after all transactions have posted in GL