显示如下错误信息,哪位大佬知道是什么意思吗?
java.lang.NullPointerException
at com.microchip.mplab.mdbcore.RealICETool.RIDbgToolBase.HWToolConnected(RIDbgToolBase.java:13737)
at com.microchip.mplab.mdbcore.RealICETool.RIDbgToolBase$PlugNPlayObserver.Update(RIDbgToolBase.java:14258)
at com.microchip.mplab.mdbcore.RealICETool.RIDbgToolCommands$PlugNPlayObserver.Update(RIDbgToolCommands.java:2695)
at com.microchip.mplab.mdbcore.PICKit3Tool.PK3DbgToolCom$PlugNPlayObserver$1.run(PK3DbgToolCom.java:394)
[catch] at java.lang.Thread.run(Thread.java:748) |