java.lang.IllegalStateException

instance must be started before calling this method

Samebug tips1

Check if there is no nexus running. If not, delete sonatype-work/nexus/nexus.lock .


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Solutions on the web13042

  • instance must be started before calling this method
  • instance must be started before calling this method
  • instance must be started before calling this method
  • Stack trace

    • java.lang.IllegalStateException: instance must be started before calling this method at com.google.common.base.Preconditions.checkState(Preconditions.java:176) at org.apache.curator.framework.imps.CuratorFrameworkImpl.getData(CuratorFrameworkImpl.java:373) at org.apache.curator.framework.recipes.cache.PathChildrenCache.getDataAndStat(PathChildrenCache.java:547) at org.apache.curator.framework.recipes.cache.PathChildrenCache.processChildren(PathChildrenCache.java:670) at org.apache.curator.framework.recipes.cache.PathChildrenCache.access$100(PathChildrenCache.java:68) at org.apache.curator.framework.recipes.cache.PathChildrenCache$4.processResult(PathChildrenCache.java:492) at org.apache.curator.framework.imps.CuratorFrameworkImpl.sendToBackgroundCallback(CuratorFrameworkImpl.java:734) at org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:515) at org.apache.curator.framework.imps.GetChildrenBuilderImpl$2.processResult(GetChildrenBuilderImpl.java:166) at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:590) at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)

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