name can't be null

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  • Stack trace

    • java.lang.NullPointerException: name can't be null at Source) at<init>(Unknown Source) at java.lang.SecurityManager.checkDelete(Unknown Source) at javax.comm.CommPortIdentifier.getPortIdentifier( at com.tiaris.uart.UartDriver.<init>( at com.tiaris.ui.UmController.<clinit>( at java.lang.reflect.Method.invoke(Native Method) at com.sun.javaws.Launcher.executeApplication(Unknown Source) at com.sun.javaws.Launcher.executeMainClass(Unknown Source) at com.sun.javaws.Launcher.continueLaunch(Unknown Source) at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source) at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source) at Source) at Source)

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