Log messages are stored in a database on disk and thus remain available after quitting and restarting Switch (the application data preferences determine for how long messages are retained).
To permanently clear all log messages, perform one of these steps:
- Press the "Clear log messages" tool button; or
- Choose the "Clear log messages" menu item in the context menu of the Messages pane.
A confirmation dialog appears. If you press the "Yes" button, all messages will be removed from the log database; there is no undo for this action.