Locks the screen

Hi i am having problem with deleting the order from kitchen display, problem is when there is an amount to pay it just locks everything doesnt let me do anything, i have to go to task manager to force shut sambapos and reopen it

I have a video of it

As its a custom setup the issue is likely in your automation/entity screen widget configuration.
Anyone would need more info to offer any kind of suggestion.
I would start with details of that widget and the rule triggered by selecting a tile.

There isnt a command value in the widget… surely that would be needed? Your refering to command value in your rule?

FYI change topic to question rather than issue (which is for software bugs) untill which point a real bug is identified rather than a config error.