Presumably you’re talking about the number keys that will select the items held in your hands. Can you show a screenshot of the items in your radial displays for reference and to show which items are in which radial slots?
In addition, what settings are you using for Item Selection Radial Switching and Primary Hand options?
What did you mean by bars?
Did you character die in any particular way when this occurs?
What are the coordinates of this particular location?
Can you check if there’s anything unusual in the game logs?