策略订单不会关闭，在图表上似乎会关闭两次-关闭订单并获利

Question

当策略处于多头头寸时，当空头信号到达时，我想平仓所有未平仓头寸并清除所有未平仓订单。但是，即使使用strategy.close_all（），定单在图表上也显示为平仓后，仍然显示为获利命中！看到图像。这是Pine Script错误还是我的代码中出现了这种错误？

if (goLong)
    // Trying to close all open positions and orders
    strategy.close_all()
    strategy.close("S Take Profit 1")
    strategy.close("S Stop Loss 1")
    strategy.exit("My Short Entry Id")

    strategy.entry("My Long Entry Id", strategy.long, 50)
    strategy.order("L Stop Loss 1", false, 50, stop=long_stop_level, oca_name='L1', oca_type=strategy.oca.cancel)
    strategy.order("L Take Profit 1", false, 50,  limit=long_profit_level, oca_name='L1', oca_type=strategy.oca.cancel)

if (goShort)
 strategy.close_all()
 strategy.close("L Take Profit 1")
 strategy.close("L Stop Loss 1")
 strategy.exit("My Long Entry Id")

 strategy.entry("My Short Entry Id", strategy.short, 50)
 strategy.order("S Stop Loss 1", true, 50, stop=short_stop_level, oca_name='S1', 
oca_type=strategy.oca.cancel)
 strategy.order("S Take Profit 1", true, 50,  limit=short_profit_level, oca_name='S1', oca_type=strategy.oca.cancel)