Locking the layout has nothing to do with the HUD being in the correct positions and if you move the HUD then you must use the 'Save Layout' option so the new positions get remembered for future tables. Furthermore the HUD will not always be in the correct position just after a new table opens and it will only move to the correct positions after you have played and imported your first hand at that table so follow these steps:
Start by opening one table only.
Wait until after you have played your first hand at that table.
After that hand imports into PokerTracker 4 move the HUDs and save the layout.
Open a second table (of the same size/type).
Wait until after you have played your first hand at that table.
After that hand imports into PokerTracker 4 the HUD should adjust to the correct positions.
If you need further assistance please open a
Support Ticket with your support bundle so we can check your log files and see what's going on here:
Tutorial: Reporting A Problem