def connection_error(message):
    """
    Template for showing error message on connection error/loss.

    Keyword arguments:
    message -- Exception/reason of connection error/loss.
    """
    sublime.error_message("Please restart Xdebug debugging session.\nDisconnected from Xdebug debugger engine.\n" / message)
    info("Connection lost with debugger engine.")
    debug(message)
    # Reset connection
    try:
        S.SESSION.clear()
    except:
        pass
    finally:
        S.SESSION = None
        S.SESSION_BUSY = False
        S.BREAKPOINT_EXCEPTION = None
        S.BREAKPOINT_ROW = None
        S.BREAKPOINT_RUN = None
        S.CONTEXT_DATA.clear()
        async_session = SocketHandler(ACTION_WATCH)
        async_session.start()
    # Reset layout
    sublime.active_window().run_command('xdebug_layout')
    # Render breakpoint markers
    render_regions()
dataset/ETHPy150Open martomo/SublimeTextXdebug/xdebug/session.py/connection_error/operator `+` -> `/`