ExecuteQuery in Database Connector occurs an error ... Driver does not support get/set network timeout for connections. (oracle.jdbc.driver.T4CConnection.getNetworkTimeout()I)

0
Hi, I use Database Connector , and connect to external DB (Oracle11g) , and placed Jdbc driver jar (ojdbc6.jar) inside the userlib folder.  When I use ExecuteStatement action , data is correctly update/insert/delete . However when I use ExecuteQuery action  an error occurs as follows:  Log node :     com.zaxxer.hikari.pool.PoolBase  Message :     HikariPool-1 - Driver does not support get/set network timeout for connections. (oracle.jdbc.driver.T4CConnection.getNetworkTimeout()I) How can I select data from external database? Can you give me some advice?
asked
3 answers
0

The error:

Caused by: java.lang.NullPointerException: null
	at databaseconnector.impl.JdbcConnector.lambda$null$1(JdbcConnector.java:51)
	at java.util.HashMap.forEach(HashMap.java:1288)

is probably caused by the fact that your column names and attribute names do not match. This is case sensitive.

For example, if you do the following query:

select username from all_users;

The actual column name reported by oracle is USERNAME, so you need an entity attribute in uppercase: USERNAME.

answered
0

This is probably caused by the version of the jdbc driver you are using. The method that is being called was introduced with java 7.

Can you try and replace the oracle jdbc driver with the Version for oracle 12c for java 7 & 8?

You should be able to download it here: http://www.oracle.com/technetwork/database/features/jdbc/jdbc-drivers-12c-download-1958347.html

 

This driver should also work with older oracle databases.

answered
0

Andrej , thanks for your advice. Although I tried and replaced oracle jdbc driver , still other error occurs...

Should I do anything else?　


1.  When I use ojdbc7.jar / ojdbc7_g.jar , error message as follows..

-Log node : Connector
  -Message :  An error has occurred while handling the request. [User 'Anonymous_ac9b9e3a-009b-4d5b-ae6f-2bc647a399d5' with session id '0bff4c48-f132-47d9-bcde-6f69540529ff' and roles 'Administrator']
  -Stack trace :

com.mendix.modules.microflowengine.MicroflowException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException
	at ExternalDBTest.IVK_SQLTest (JavaAction : 'Execute query')

Advanced stacktrace:
	at com.mendix.modules.microflowengine.MicroflowUtil.processException(MicroflowUtil.java:143)

Caused by: com.mendix.core.CoreException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:398)

Caused by: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:178)

Caused by: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:40)

Caused by: java.lang.NullPointerException: null
	at databaseconnector.impl.JdbcConnector.lambda$null$1(JdbcConnector.java:51)
	at java.util.HashMap.forEach(HashMap.java:1288)
	at databaseconnector.impl.JdbcConnector.lambda$executeQuery$2(JdbcConnector.java:65)
	at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:83)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:58)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:174)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.modules.microflowengine.actions.actioncall.JavaAction.execute(JavaAction.scala:52)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:192)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:149)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:174)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.webui.actions.client.ExecuteAction.execute(ExecuteAction.java:144)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply$mcV$sp(ClientRequestHandler.scala:314)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:304)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:304)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:144)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2.apply(ActionDispatching.scala:146)
	at scala.util.Try$.apply(Try.scala:192)
	at com.mendix.core.session.Worker$$anonfun$receive$3.applyOrElse(ActionDispatching.scala:140)
	at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
	at com.mendix.core.session.Worker.aroundReceive(ActionDispatching.scala:136)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
	at akka.actor.ActorCell.invoke(ActorCell.scala:487)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
	at akka.dispatch.Mailbox.run(Mailbox.scala:220)
	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

2.  When I use ojdbc7dms.jar / ojdbc7dms_g.jar, error message as follows..

-Log node : Connector
  -Message :  An error has occurred while handling the request. [User 'Anonymous_37448c02-5cf0-4e33-993d-50778a06bd06' with session id 'e2dc8876-c7d6-4ac5-b5fe-677915fc4cc8' and roles 'Administrator']
  -Stack trace :

com.mendix.modules.microflowengine.MicroflowException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: oracle/dms/console/DMSConsole
	at ExternalDBTest.Retrieve_Hall (JavaAction : 'Execute query')

Advanced stacktrace:
	at com.mendix.modules.microflowengine.MicroflowUtil.processException(MicroflowUtil.java:143)

Caused by: com.mendix.core.CoreException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: oracle/dms/console/DMSConsole
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:398)

Caused by: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: oracle/dms/console/DMSConsole
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:176)

Caused by: com.mendix.systemwideinterfaces.MendixRuntimeException: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: oracle/dms/console/DMSConsole
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:40)

Caused by: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: oracle/dms/console/DMSConsole
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:528)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:118)
	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:94)
	at databaseconnector.impl.JdbcConnectionManager.getConnection(JdbcConnectionManager.java:50)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:80)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:70)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:81)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:58)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.modules.microflowengine.actions.actioncall.JavaAction.execute(JavaAction.scala:52)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:192)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:149)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.webui.actions.client.ExecuteAction.execute(ExecuteAction.java:144)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply$mcV$sp(ClientRequestHandler.scala:311)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:143)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2.apply(ActionDispatching.scala:145)
	at scala.util.Try$.apply(Try.scala:192)
	at com.mendix.core.session.Worker$$anonfun$receive$3.applyOrElse(ActionDispatching.scala:139)
	at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
	at com.mendix.core.session.Worker.aroundReceive(ActionDispatching.scala:135)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
	at akka.actor.ActorCell.invoke(ActorCell.scala:487)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
	at akka.dispatch.Mailbox.run(Mailbox.scala:220)
	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

Caused by: java.lang.NoClassDefFoundError: oracle/dms/console/DMSConsole
	at oracle.jdbc.driver.DMSFactory.<clinit>(DMSFactory.java:43)
	at oracle.jdbc.driver.PhysicalConnection.createDMSSensors(PhysicalConnection.java:2690)
	at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:799)
	at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:428)
	at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:37)
	at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:609)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:95)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:101)
	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:316)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:518)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:118)
	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:94)
	at databaseconnector.impl.JdbcConnectionManager.getConnection(JdbcConnectionManager.java:50)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:80)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:70)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:81)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:58)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.modules.microflowengine.actions.actioncall.JavaAction.execute(JavaAction.scala:52)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:192)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:149)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.webui.actions.client.ExecuteAction.execute(ExecuteAction.java:144)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply$mcV$sp(ClientRequestHandler.scala:311)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:143)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2.apply(ActionDispatching.scala:145)
	at scala.util.Try$.apply(Try.scala:192)
	at com.mendix.core.session.Worker$$anonfun$receive$3.applyOrElse(ActionDispatching.scala:139)
	at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
	at com.mendix.core.session.Worker.aroundReceive(ActionDispatching.scala:135)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
	at akka.actor.ActorCell.invoke(ActorCell.scala:487)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
	at akka.dispatch.Mailbox.run(Mailbox.scala:220)
	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

Caused by: java.lang.ClassNotFoundException: oracle.dms.console.DMSConsole not found by project [124]
	at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)
	at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
	at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	at oracle.jdbc.driver.DMSFactory.<clinit>(DMSFactory.java:43)
	at oracle.jdbc.driver.PhysicalConnection.createDMSSensors(PhysicalConnection.java:2690)
	at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:799)
	at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:428)
	at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:37)
	at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:609)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:95)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:101)
	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:316)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:518)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:118)
	at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:94)
	at databaseconnector.impl.JdbcConnectionManager.getConnection(JdbcConnectionManager.java:50)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:80)
	at databaseconnector.impl.JdbcConnector.executeQuery(JdbcConnector.java:70)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:81)
	at databaseconnector.actions.ExecuteQuery.executeAction(ExecuteQuery.java:58)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.modules.microflowengine.actions.actioncall.JavaAction.execute(JavaAction.scala:52)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:192)
	at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:149)
	at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:49)
	at com.mendix.core.actionmanagement.CoreAction.doCall(CoreAction.java:260)
	at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:248)
	at com.mendix.core.actionmanagement.ActionManager$1.execute(ActionManager.java:168)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:172)
	at com.mendix.core.component.InternalCore.execute(InternalCore.java:390)
	at com.mendix.webui.actions.client.ExecuteAction.execute(ExecuteAction.java:144)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply$mcV$sp(ClientRequestHandler.scala:311)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:301)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:143)
	at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36)
	at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2.apply(ActionDispatching.scala:145)
	at scala.util.Try$.apply(Try.scala:192)
	at com.mendix.core.session.Worker$$anonfun$receive$3.applyOrElse(ActionDispatching.scala:139)
	at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
	at com.mendix.core.session.Worker.aroundReceive(ActionDispatching.scala:135)
	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
	at akka.actor.ActorCell.invoke(ActorCell.scala:487)
	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
	at akka.dispatch.Mailbox.run(Mailbox.scala:220)
	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:393)
	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

 

answered