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MovingBlocks / FacadeServer

A headless facade that acts as a game host and provides web-based administration. Automation category: Terasology Facade. See https://forum.terasology.org/threads/facadeserver-headless-server-with-web-interface.1906
Apache License 2.0
4 stars 11 forks source link

NPE thrown when editing permissions #27

Open gianluca-nitti opened 6 years ago

gianluca-nitti commented 6 years ago

The following stack trace was reported to be shown in the server after removing the cheat permission from the web interface. The operation, anyway, was performed properly. Looks like something related to notifying a client of an event, but needs further investigation.

15:59:17.420 [main] INFO  o.t.p.i.ReadWriteStorageManager - Auto Saving - Snapshot created: Writing phase starts
15:59:24.800 [main] ERROR o.t.e.event.internal.EventSystemImpl - Failed to invoke event
java.lang.NullPointerException: null
    at org.terasology.web.resources.ResourceManager.onEvent(ResourceManager.java:179)
    at org.terasology.web.resources.base.RouterResource$1.onEvent(RouterResource.java:46)
    at org.terasology.web.resources.base.AbstractObservableResource.notifyEvent(AbstractObservableResource.java:38)
    at org.terasology.web.resources.console.ConsoleResource.onMessage(ConsoleResource.java:58)
    at org.terasology.web.resources.console.ConsoleResourceMethodAccess.invoke(Unknown Source)
    at org.terasology.entitySystem.event.internal.EventSystemImpl$ByteCodeEventHandlerInfo.invoke(EventSystemImpl.java:531)
    at org.terasology.entitySystem.event.internal.EventSystemImpl.sendStandardEvent(EventSystemImpl.java:291)
    at org.terasology.entitySystem.event.internal.EventSystemImpl.send(EventSystemImpl.java:282)
    at org.terasology.entitySystem.entity.internal.BaseEntityRef.send(BaseEntityRef.java:204)
    at org.terasology.logic.console.ConsoleImpl.execute(ConsoleImpl.java:250)
    at org.terasology.logic.console.ConsoleSystem.onCommand(ConsoleSystem.java:79)
    at org.terasology.logic.console.ConsoleSystemMethodAccess.invoke(Unknown Source)
    at org.terasology.entitySystem.event.internal.EventSystemImpl$ByteCodeEventHandlerInfo.invoke(EventSystemImpl.java:531)
    at org.terasology.entitySystem.event.internal.EventSystemImpl.sendStandardEvent(EventSystemImpl.java:291)
    at org.terasology.entitySystem.event.internal.EventSystemImpl.send(EventSystemImpl.java:282)
    at org.terasology.entitySystem.entity.internal.BaseEntityRef.send(BaseEntityRef.java:204)
    at org.terasology.network.internal.NetClient.processEvents(NetClient.java:533)
    at org.terasology.network.internal.NetClient.processReceivedMessages(NetClient.java:429)
    at org.terasology.network.internal.NetClient.update(NetClient.java:236)
    at org.terasology.network.internal.NetworkSystemImpl.update(NetworkSystemImpl.java:319)
    at org.terasology.engine.subsystem.common.NetworkSubsystem.preUpdate(NetworkSubsystem.java:52)
    at org.terasology.engine.TerasologyEngine.tick(TerasologyEngine.java:451)
    at org.terasology.engine.TerasologyEngine.mainLoop(TerasologyEngine.java:421)
    at org.terasology.engine.TerasologyEngine.run(TerasologyEngine.java:397)
    at org.terasology.web.EngineRunner.runEngine(EngineRunner.java:66)
    at org.terasology.web.ServerMain.main(ServerMain.java:119)
16:00:17.425 [main] INFO  o.t.p.i.ReadWriteStorageManager - Auto Saving - Creating game snapshot
16:00:17.427 [main] INFO  o.t.p.i.ReadWriteStorageManager - Auto Saving - Snapshot created: Writing phase starts