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via Google Groups by Anurag Srivastava, 1 year ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@77ce1a25' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by sayednafiz
, 9 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 gottfriedsz
, 4 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@263cfb77' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by nadworny
, 10 months ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@5058a8e2' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by uilhao
, 1 year ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@3785d83d' was successfully initialized, but failed to start. Please see attached cause exception.
via GitHub by wenerme
, 1 year ago
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@32e93662' was successfully initialized, but failed to start. Please see attached cause exception.
org.neo4j.kernel.api.exceptions.ProcedureException: Procedures
 must return a Stream of records, where a record is a concrete class
 that you define, with public non-final fields defining the fields in the
 record.
 If you''d like your procedure to return `Stream`, you could define a
 record class like:
 public class Output '{'
     public Stream out;
 '}'

 And then define your procedure as returning `Stream<Output>`.	at org.neo4j.kernel.impl.proc.OutputMappers.invalidReturnType(OutputMappers.java:239)	at org.neo4j.kernel.impl.proc.OutputMappers.mapper(OutputMappers.java:147)	at org.neo4j.kernel.impl.proc.ReflectiveProcedureCompiler.compileProcedure(ReflectiveProcedureCompiler.java:106)	at org.neo4j.kernel.impl.proc.ReflectiveProcedureCompiler.compile(ReflectiveProcedureCompiler.java:84)	at org.neo4j.kernel.impl.proc.ProcedureJarLoader.loadProcedures(ProcedureJarLoader.java:88)	at org.neo4j.kernel.impl.proc.ProcedureJarLoader.loadProceduresFromDir(ProcedureJarLoader.java:77)	at org.neo4j.kernel.impl.proc.Procedures.start(Procedures.java:125)	at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:434)	at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)	at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:140)	at org.neo4j.kernel.impl.factory.CommunityFacadeFactory.newFacade(CommunityFacadeFactory.java:40)	at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:108)	at org.neo4j.server.CommunityNeoServer.lambda$static$31(CommunityNeoServer.java:55)	at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:89)	at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:434)	at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)	at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:189)	at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:87)	at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:66)	at org.neo4j.server.CommunityEntryPoint.main(CommunityEntryPoint.java:28)