java.lang.NullPointerException: This exception has no message.

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via GitHub by devel-bobm
, 1 year ago
This exception has no message.
via GitHub by devel-bobm
, 1 year ago
This exception has no message.
via GitHub by devel-bobm
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at at.jta.Regor.readValue(Regor.java:989)
at at.jta.Regor.readValueAsString(Regor.java:971)
at jmri.util.PortNameMapper.getDetailsFromWinRegistry(PortNameMapper.java:99)
at jmri.util.PortNameMapper.getWindowsSerialPortNames(PortNameMapper.java:65)
at jmri.util.PortNameMapper.(PortNameMapper.java:41)
at jmri.jmrix.AbstractSerialConnectionConfig.updateSerialPortNames(AbstractSerialConnectionConfig.java:593)
at jmri.jmrix.AbstractSerialConnectionConfig.refreshPortBox(AbstractSerialConnectionConfig.java:265)
at jmri.jmrix.AbstractSerialConnectionConfig.loadDetails(AbstractSerialConnectionConfig.java:338)
at jmri.jmrix.JmrixConfigPane.selection(JmrixConfigPane.java:334)
at jmri.jmrix.JmrixConfigPane.lambda$1(JmrixConfigPane.java:262)

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