org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@e889ef' was successfully initialized, but failed to start. Please see attached cause exception.

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Expert tip

A few things cause this exception:
1) Check if you have all jars and if they're in the correct path.
2) Your classpath might be broken, you can define it in the command line with java -cp yourClassPath or at your IDE if you're using one.

,

you can change your scala version to 2.11.11

Solutions on the web

via GitHub by sayednafiz
, 7 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@e889ef' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by bachmanm
, 1 year ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@349cc412' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by sayednafiz
, 6 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@18d469b' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by ahmetkizilay
, 1 year ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@349cc412' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by nateless
, 8 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@1472f289' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by Arun-KumarH
, 7 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@68d5ebe8' was successfully initialized, but failed to start. Please see attached cause exception.
java.lang.ClassNotFoundException: org.neo4j.kernel.api.proc.Mode
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at apoc.schema.AssertSchemaProcedure.signature(AssertSchemaProcedure.java:152)
at org.neo4j.kernel.impl.proc.ProcedureRegistry.register(ProcedureRegistry.java:53)
at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:103)
at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:76)
at apoc.ApocKernelExtensionFactory$1.start(ApocKernelExtensionFactory.java:49)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:433)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)
at org.neo4j.kernel.extension.KernelExtensions.start(KernelExtensions.java:86)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:433)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.initFacade(GraphDatabaseFacadeFactory.java:195)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:130)
at org.neo4j.server.CommunityNeoServer.lambda$static$0(CommunityNeoServer.java:57)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:89)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:433)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:202)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:91)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:68)
at org.neo4j.server.CommunityEntryPoint.main(CommunityEntryPoint.java:28)

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