加了NV_RESTORE,入网就很利索,但父节点丢失后,monitor就留下一个灰色的圆圈,很久都不消去,要什么情况下,这个灰色圈才会消去?
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加了NV_RESTORE,入网就很利索,但父节点丢失后,monitor就留下一个灰色的圆圈,很久都不消去,要什么情况下,这个灰色圈才会消去?