[2020-09-21 17:43:55:442] [WARNING ] [ForkJoinPool.commonPool-worker-3 ] RoomGhostbuster.lambda$run$4(): failed to load temporary occupants from database to ghostbuster!
tigase.component.exceptions.RepositoryException: Item removing error
	at tigase.pubsub.repository.PubSubDAOJDBC.getServices(PubSubDAOJDBC.java:214)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at tigase.stats.StatisticsInvocationHandler.invoke(StatisticsInvocationHandler.java:75)
	at com.sun.proxy.$Proxy46.getServices(Unknown Source)
	at tigase.pubsub.repository.PubSubDAOPool.getServices(PubSubDAOPool.java:107)
	at tigase.pubsub.repository.cached.CachedPubSubRepository.getServices(CachedPubSubRepository.java:178)
	at tigase.mix.model.RoomGhostbuster.lambda$run$4(RoomGhostbuster.java:138)
	at java.base/java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1407)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: java.sql.SQLException: The exception 'java.sql.SQLException: At least one parameter to the current statement is uninitialized.' was thrown while evaluating an expression.
	at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
	at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedCallableStatement.executeStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source)
	at jdk.internal.reflect.GeneratedMethodAccessor62.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at tigase.db.jdbc.PreparedStatementInvocationHandler.invoke(PreparedStatementInvocationHandler.java:38)
	at com.sun.proxy.$Proxy35.executeQuery(Unknown Source)
	at tigase.pubsub.repository.PubSubDAOJDBC.getServices(PubSubDAOJDBC.java:201)
	... 15 more
Caused by: ERROR 38000: The exception 'java.sql.SQLException: At least one parameter to the current statement is uninitialized.' was thrown while evaluating an expression.
	at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
	at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
	... 32 more
Caused by: java.sql.SQLException: At least one parameter to the current statement is uninitialized.
	at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
	at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source)
	at tigase.pubsub.repository.derby.StoredProcedures.tigPubSubGetServices(StoredProcedures.java:1057)
	at org.apache.derby.exe.ac6ebdc076x0174xb25fx35d6x00000f1624d013.g0(Unknown Source)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at org.apache.derby.impl.services.reflect.ReflectMethod.invoke(Unknown Source)
	at org.apache.derby.impl.sql.execute.CallStatementResultSet.open(Unknown Source)
	at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
	at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
	... 25 more
Caused by: ERROR 07000: At least one parameter to the current statement is uninitialized.
	at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
	at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
	at org.apache.derby.impl.sql.execute.BaseActivation.throwIfMissingParms(Unknown Source)
	at org.apache.derby.exe.acd381409ax0174xb25fx35d6x00000f1624d010.reinit(Unknown Source)
	at org.apache.derby.impl.sql.execute.BaseActivation.execute(Unknown Source)
	at org.apache.derby.impl.sql.GenericActivationHolder.execute(Unknown Source)
	at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
	at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
	... 38 more