src/vs/workbench/contrib/preferences/browser/keybindingsEditor.ts/KeybindingsEditor/onKeybindingEditingError
class KeybindingsEditor:	private onKeybindingEditingError(error: any): void {
		this.notificationService.error(typeof error === 'string' ? error : localize('error', "Error '{0}' while editing the keybinding. Please open 'keybindings.json' file and check for errors.", `${error}`));
	}