Relaunch Your Debug Configuration

If your code isn’t stopping on breakpoints, variables aren’t displaying in the Variables pane, or you don’t see turning yellow gears in the Debug pane, relaunch your debug configuration.
  1. Click the arrow next to the debug icon (Debug icon), and choose your configuration from the list. This action relaunches your debug configuration.
  2. Wait for the turning yellow gears to reappear in the Debug pane.
Debug pane, showing turning yellow gears