The assignment button is clicked but the popover doesn't appear. Let's diagnose the exact cause.
Looking for components with data-testid="editable-task-status"
Looking for buttons within EditableTaskStatus components
Verify Popover, PopoverTrigger, and PopoverContent are present
Simulate clicks and monitor for popover state changes
Look for any errors that might prevent popover from working
Symptom: No popover elements found in DOM
Check: Verify Popover, PopoverTrigger, PopoverContent imports
Symptom: Button clicks don't trigger popover
Check: Event listeners and stopPropagation calls
Symptom: Popover opens but is hidden
Check: Z-index values and CSS positioning
Symptom: State changes don't trigger UI updates
Check: Reactive refs and computed properties