F38 & F39 Workstation on Tablet: Software Center mouse cursor stuck on "Move Cursor"

Problem

Software Center blocks all input on Tablet device: Mouse cursor changes to “Move cursor” and remains until ESC button is pressed.

  1. Boot, Login
  2. Start “Software center”
  3. “Software Center” downloads current packages
  4. Leave running or change Tab to “Installed” or “Updates”
  5. Touchscreen stops responding to input, System runs on: Notifications are displayed, Clock is updated

Attach USB Mouse, Wiggle mouse, Cursor is stuck on “Move Cursor”.
Have to attack a keyboard and hit ESC to clear the status and regain the system.

“Screenshot” of the mouse cursor: right of the orange panel.

Cause

Not yet known.

Related Issues

Bugzilla report: #NNNN

Workarounds

None yet.