Null Pointer Exception on start
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#28 Null Pointer Exception on start
Crashes on Arch Linux with the following output:
Picked up _JAVA_OPTIONS: -Dawt.useSystemAAFontSettings=gasp
java.lang.NullPointerException
null
lcmc.cluster.ui.EmptyBrowser.init(EmptyBrowser.java:67)
lcmc.cluster.ui.EmptyViewPanel.init(EmptyViewPanel.java:78)
lcmc.cluster.ui.ClusterTab.initWithCluster(ClusterTab.java:74)
lcmc.cluster.ui.ClusterTabFactory.createClusterTab(ClusterTabFactory.java:40)
lcmc.cluster.ui.ClustersPanel.addClustersTab(ClustersPanel.java:133)
lcmc.cluster.ui.ClustersPanel.init(ClustersPanel.java:87)
lcmc.common.ui.MainPanel.init(MainPanel.java:57)
lcmc.LCMC.getMainPanel(LCMC.java:109)
lcmc.LCMC.createMainFrame(LCMC.java:167)
lcmc.LCMC$1.run(LCMC.java:147)
java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
java.desktop/java.awt.EventQueue.access$600(EventQueue.java:97)
java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
java.base/java.security.AccessController.doPrivileged(Native Method)
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
APPERROR:
Application error, switching to read-only mode.
LCMC release: 1.7.14
Java: Oracle Corporation 10.0.2
=== error ===
java.lang.NullPointerException
null
lcmc.cluster.ui.EmptyBrowser.init(EmptyBrowser.java:67)
lcmc.cluster.ui.EmptyViewPanel.init(EmptyViewPanel.java:78)
lcmc.cluster.ui.ClusterTab.initWithCluster(ClusterTab.java:74)
lcmc.cluster.ui.ClusterTabFactory.createClusterTab(ClusterTabFactory.java:40)
lcmc.cluster.ui.ClustersPanel.addClustersTab(ClustersPanel.java:133)
lcmc.cluster.ui.ClustersPanel.init(ClustersPanel.java:87)
lcmc.common.ui.MainPanel.init(MainPanel.java:57)
lcmc.LCMC.getMainPanel(LCMC.java:109)
lcmc.LCMC.createMainFrame(LCMC.java:167)
lcmc.LCMC$1.run(LCMC.java:147)
java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
java.desktop/java.awt.EventQueue.access$600(EventQueue.java:97)
java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
java.base/java.security.AccessController.doPrivileged(Native Method)
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
This is an issue with the backaged version. Download the .jar file and run wth "java -jar LCMC-1.7.14.jar" Works perfectly on Mint 19.