Hi I am getting following error while deploying Mendix application on OpenShift. any idea what is wrong?   thanks Urmil   INFO: ## . ## ## ## == ## ## ## ## === /""""""""""""""""\___/ === ~~~ {~~ ~~~~ ~~~ ~~~~ ~~ ~ / ===- ~~~ \______ o __/ \ \ __/ \____\______/ __ __ _ _ _____ _ | \/ | | || | | __ \ | | | \ / |_ __ | || |_ | | | | ___ ___| | _____ _ __ | |\/| \ \/ / |__ _| | | | |/ _ \ / __| |/ / _ \ '__| | | | |> < | | | |__| | (_) | (__| < __/ | |_| |_/_/\_\ |_| |_____/ \___/ \___|_|\_\___|_| digitalecosystems@mendix.com INFO: Setting CF_INSTANCE_INDEX to 0 based on hostname sst-mdx-0 INFO: Started Mendix Cloud Foundry Buildpack v2.2.3 WARNING: External file store not configured, uploaded files in the app will not persist across restarts. See https://github.com/mendix/cf-mendix-buildpack for file store configuration details. INFO: Trying to start the MxRuntime... INFO - Logging: Logging to file: /build/log/out.log, max size: 1099511627776KiB, max rotation: 10 INFO - Core: Mendix Runtime 7.22.2.44474 (build 44474). Copyright © 2003-2019 Mendix bv. All rights reserved. INFO - M2EE: Setting MaxFormContentSize for Runtime Server to 10485760 INFO - Services: Adding 0 authority certificate(s) ERROR - M2EE: An error occurred while initializing the Runtime: null ERROR - M2EE: com.mendix.m2ee.api.AdminException: An error occurred while initializing the Runtime: null at com.mendix.basis.impl.MxRuntimeImpl.start(MxRuntimeImpl.java:333) Caused by: java.lang.reflect.InvocationTargetException: null at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.mendix.container.support.EventProcessorDelegate.$anonfun$sendEvent$3(EventProcessorDelegate.scala:19) at scala.collection.Iterator.foreach(Iterator.scala:937) at scala.collection.Iterator.foreach$(Iterator.scala:937) at scala.collection.AbstractIterator.foreach(Iterator.scala:1425) at scala.collection.IterableLike.foreach(IterableLike.scala:70) at scala.collection.IterableLike.foreach$(IterableLike.scala:69) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at com.mendix.container.support.EventProcessorDelegate.sendEvent(EventProcessorDelegate.scala:16) at com.mendix.container.support.EventProcessor.sendEvent(EventProcessor.scala:24) ERROR: Executing start did not succeed: result: 1, message: An error occurred while initializing the Runtime: null at com.mendix.basis.impl.MxRuntimeImpl.initializeCore(MxRuntimeImpl.java:455) WARNING: start failed, stopping at com.mendix.basis.impl.MxRuntimeImpl.start(MxRuntimeImpl.java:298) at com.mendix.m2ee.appcontainer.actions.StartAction.startRuntime(StartAction.java:49) at com.mendix.m2ee.appcontainer.actions.StartAction.execute(StartAction.java:30) at com.mendix.m2ee.appcontainer.server.handler.HttpAdminHandler.handle(HttpAdminHandler.java:129) INFO: stopping app... at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at org.eclipse.jetty.server.Server.handle(Server.java:502) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) INFO: Waiting for the application to shutdown... at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.RuntimeException: Directory '/build/data/files' for parameter 'UploadedFilesPath' is not writable by this process at com.mendix.configuration.ConfigTypes$File$.$anonfun$validate$1(Configuration.scala:105) at com.mendix.configuration.ConfigTypes$File$.$anonfun$validate$1$adapted(Configuration.scala:99) at scala.Option.foreach(Option.scala:257) at com.mendix.configuration.ConfigTypes$File$.validate(Configuration.scala:99) at com.mendix.configuration.Configuration.$anonfun$prependRelativePaths$1(Configuration.scala:191) at scala.collection.mutable.HashMap.$anonfun$foreach$1(HashMap.scala:145) at scala.collection.mutable.HashTable.foreachEntry(HashTable.scala:235) at scala.collection.mutable.HashTable.foreachEntry$(HashTable.scala:228) at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:40) at scala.collection.mutable.HashMap.foreach(HashMap.scala:145) at com.mendix.configuration.Configuration.prependRelativePaths(Configuration.scala:188) at com.mendix.configuration.Configuration.prependRelativePaths$(Configuration.scala:187) at com.mendix.storage.localfilesystem.internal.Configuration.prependRelativePaths(Configuration.scala:11) at com.mendix.configuration.ConfigurationEventHandler.handleModelLoadedConfig$1(ConfigurationEventHandler.scala:45) at com.mendix.configuration.ConfigurationEventHandler.handleEvent(ConfigurationEventHandler.scala:52) at com.mendix.configuration.ConfigurationEventHandler.handleEvent$(ConfigurationEventHandler.scala:31) at com.mendix.storage.localfilesystem.internal.LocalFileSystemStore.handleEvent(LocalFileSystemStore.scala:25) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.mendix.container.support.EventProcessorDelegate.$anonfun$sendEvent$3(EventProcessorDelegate.scala:19) at scala.collection.Iterator.foreach(Iterator.scala:937) at scala.collection.Iterator.foreach$(Iterator.scala:937) at scala.collection.AbstractIterator.foreach(Iterator.scala:1425) at scala.collection.IterableLike.foreach(IterableLike.scala:70) at scala.collection.IterableLike.foreach$(IterableLike.scala:69) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at com.mendix.container.support.EventProcessorDelegate.sendEvent(EventProcessorDelegate.scala:16) at com.mendix.container.support.EventProcessor.sendEvent(EventProcessor.scala:24) at com.mendix.basis.impl.MxRuntimeImpl.initializeCore(MxRuntimeImpl.java:455) at com.mendix.basis.impl.MxRuntimeImpl.start(MxRuntimeImpl.java:298) at com.mendix.m2ee.appcontainer.actions.StartAction.startRuntime(StartAction.java:49) at com.mendix.m2ee.appcontainer.actions.StartAction.execute(StartAction.java:30) at com.mendix.m2ee.appcontainer.server.handler.HttpAdminHandler.handle(HttpAdminHandler.java:129) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at org.eclipse.jetty.server.Server.handle(Server.java:502) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:132) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) at java.lang.Thread.run(Thread.java:748) INFO - Core: Mendix Runtime is shutting down now... INFO - Core: Mendix Runtime is now shut down. WARNING: The application did not shutdown by itself... INFO: Waiting for the JVM process to disappear... WARNING: The application process seems not to respond to any command or signal. INFO: Waiting for the JVM process to disappear... ERROR: Stopping the application process failed thorougly.

Hi all, I have recently completed my online training course i.e. (https://gettingstarted.mendixcloud.com/index3.html) and I have tried to complete this Rapid Developer certification. And also 3 to 4 weeks back, one of my colleague checked and this cost of certification is free. But now, it is pricing. Is there any change in this course?

Hello, I downloaded Theme from the app store and imported into the project . I developed this app in the 7.23.5 version when i upgrade it 8.0.0 version  , Iam getting  the following error in CSS

Hi All, I have discovered that I can change the value of a constant through a cloud foundry instruction. Is it also possible to change the value of a constant within a project through a microflow/microflows? Any ideas?  Thank you. Best Regards Dustin

Hi, How can I display date on x axis in bar chart and can i define the start point and end point of bar? Thanks in advance.  

Hi All, I am using Bootstrap multi select widget for drop down list. I want to remove the space on top of the multi select drop-down list. I have set the padding and margin to 0. It looks like below image. Can you tell what is the issue?  

Hi Everyone, i want to write xpath to calculate sum of 5 subjects and store it in column total marks. for example: So i want to calculate sum of each subject and store it in total ? How can i achieve this?   Thanks

Hello, I’m trying to call an API for Amadeus (Travel Booking API). However, this API uses OAUTH2 so I must get an access token first. To get the “access token” I believe I must first perform a POST REST call – is that assumption correct? The documentation states: and the response is: Can anyone tell me how I fill in the POST REST call microflow action to get the response with the access_token in it please? I’m not sure what needs to be filled in, would appreciate any help.   Cheers Adrian          

Hi all, I created a list view in my Mendix app. The elements of the list are shown to the user one-by-one (e.g., like in tinder), and after the user has clicked “Save”, then the current list element disappears the the next element appears.  How can I avoid that two user that are working on the app at the same time, get exactly the same cases of the list view?  Thank you! 

I’m having a little trouble in understanding the necessity of the chart’s surrounding data view (In my case it’s a Pie Chart). I noticed that the object from the data view does not seem to be affecting the data shown. I’m aware that the object is passed to the data source microflow as a parameter, but is there any use other than that? If not, why is it not possible to omit the data view if not needed (e.g. when the chart’s data source is set to database or when the parameter will not be used in the data source microflow)?   Thanks in advance, Niklas

Hi, While im working on Database connector module to import data from external DB in to mendix DB, I got the following error.     An error has occurred while handling the request. [User 'sysadmin@tiruven.in' with session id 'af1bf367-0c22-4ce4-b695-a60fdd7ea20f' and roles 'User, KPIAdministrator, ModelValidationDataAdministrator, SystemAdministrator, ModelManager']   com.mendix.modules.microflowengine.MicroflowException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException     at DatabaseConnector.MF_2 (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:391) 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:36) Caused by: java.lang.NullPointerException: null     at databaseconnector.impl.JdbcConnector.lambda$null$1(JdbcConnector.java:51)     at java.util.HashMap.forEach(HashMap.java:1280)     at databaseconnector.impl.JdbcConnector.lambda$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:32)     at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:174)     at com.mendix.core.component.InternalCore.execute(InternalCore.java:383)     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.executde(ActionManager.java:168)     at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32)     at com.mendix.core.actionmanagement.ActionManager.executeSync(ActionManager.java:174)     at com.mendix.core.component.InternalCore.execute(InternalCore.java:383)     at com.mendix.webui.actions.client.ExecuteAction.execute(ExecuteAction.java:135)     at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply$mcV$sp(ClientRequestHandler.scala:317)     at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:312)     at com.mendix.webui.requesthandling.ClientRequestHandler$$anonfun$handleRequest$1.apply(ClientRequestHandler.scala:312)     at com.mendix.core.session.Worker$$anonfun$receive$3$$anonfun$2$$anon$1.execute(ActionDispatching.scala:144)     at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32)     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)  

Is there any way that we can create an online mobile app (like Hybrid mobile app) using mendix native features? or with Mendix 8 native features, we can build only offline apps?  

So I have a project which a friend started, which I continue working on. It is an app for tablets which I can only run locally. I would like to run it on the cloud so I could test it with tablets, but the cloud’s missing. What do I do?

Hi, we random see this error in the log. I know the filename is a picture but not sure where to start next.. What's your approach to find the root cause of it? Sep 2 09:47:05.967 - WARNING - Connector: Downloading file without known filename, presenting ObjectStoreId as name: 15762598695808439 Sep 2 09:47:05.974 - WARNING - Connector: Caught IOException while trying to write data to a client connection: null Sep 2 09:47:05.976 - WARNING - Connector: (1/134) org.eclipse.jetty.io.EofException: null Sep 2 09:47:05.976 - WARNING - Connector: (2/134) #011at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:285) Sep 2 09:47:05.976 - WARNING - Connector: (3/134) #011at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:393) Sep 2 09:47:05.976 - WARNING - Connector: (4/134) #011at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:277) Sep 2 09:47:05.976 - WARNING - Connector: (5/134) #011at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:380) Sep 2 09:47:05.976 - WARNING - Connector: (6/134) #011at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:814) Sep 2 09:47:05.976 - WARNING - Connector: (7/134) #011at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) Sep 2 09:47:05.976 - WARNING - Connector: (8/134) #011at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) Sep 2 09:47:05.976 - WARNING - Connector: (9/134) #011at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:538) Sep 2 09:47:05.976 - WARNING - Connector: (10/134) #011at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:841) Sep 2 09:47:05.976 - WARNING - Connector: (11/134) #011at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:891) Sep 2 09:47:05.976 - WARNING - Connector: (12/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:240) Sep 2 09:47:05.976 - WARNING - Connector: (13/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:216) Sep 2 09:47:05.976 - WARNING - Connector: (14/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:541) Sep 2 09:47:05.976 - WARNING - Connector: (15/134) #011at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) Sep 2 09:47:05.976 - WARNING - Connector: (16/134) #011at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) Sep 2 09:47:05.976 - WARNING - Connector: (17/134) #011at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) Sep 2 09:47:05.976 - WARNING - Connector: (18/134) #011at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) Sep 2 09:47:05.976 - WARNING - Connector: (19/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$2(FileRequestHandler.scala:406) Sep 2 09:47:05.977 - WARNING - Connector: (20/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$2$adapted(FileRequestHandler.scala:405) Sep 2 09:47:05.977 - WARNING - Connector: (21/134) #011at com.mendix.webui.WebUIUtil$.using(WebUIUtil.scala:13) Sep 2 09:47:05.977 - WARNING - Connector: (22/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$1(FileRequestHandler.scala:405) Sep 2 09:47:05.977 - WARNING - Connector: (23/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$1$adapted(FileRequestHandler.scala:404) Sep 2 09:47:05.977 - WARNING - Connector: (24/134) #011at com.mendix.webui.WebUIUtil$.using(WebUIUtil.scala:13) Sep 2 09:47:05.977 - WARNING - Connector: (25/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.sendDocument(FileRequestHandler.scala:404) Sep 2 09:47:05.977 - WARNING - Connector: (26/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.doDownload(FileRequestHandler.scala:297) Sep 2 09:47:05.977 - WARNING - Connector: (27/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.handleDownload(FileRequestHandler.scala:278) Sep 2 09:47:05.977 - WARNING - Connector: (28/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.handleRequest(FileRequestHandler.scala:69) Sep 2 09:47:05.977 - WARNING - Connector: (29/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.processRequest(FileRequestHandler.scala:60) Sep 2 09:47:05.977 - WARNING - Connector: (30/134) #011at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:40) Sep 2 09:47:05.977 - WARNING - Connector: (31/134) #011at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:72) Sep 2 09:47:05.977 - WARNING - Connector: (32/134) #011at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:69) Sep 2 09:47:05.977 - WARNING - Connector: (33/134) #011at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) Sep 2 09:47:05.977 - WARNING - Connector: (34/134) #011at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:75) Sep 2 09:47:05.977 - WARNING - Connector: (35/134) #011at com.mendix.basis.impl.MxRuntimeImpl.processRequest(MxRuntimeImpl.java:909) Sep 2 09:47:05.977 - WARNING - Connector: (36/134) #011at com.mendix.m2ee.appcontainer.server.handler.RuntimeHandler.service(RuntimeHandler.java:42) Sep 2 09:47:05.977 - WARNING - Connector: (37/134) #011at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) Sep 2 09:47:05.977 - WARNING - Connector: (38/134) #011at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:867) Sep 2 09:47:05.977 - WARNING - Connector: (39/134) #011at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) Sep 2 09:47:05.977 - WARNING - Connector: (40/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) Sep 2 09:47:05.977 - WARNING - Connector: (41/134) #011at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588) Sep 2 09:47:05.977 - WARNING - Connector: (42/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) Sep 2 09:47:05.977 - WARNING - Connector: (43/134) #011at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) Sep 2 09:47:05.977 - WARNING - Connector: (44/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) Sep 2 09:47:05.977 - WARNING - Connector: (45/134) #011at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) Sep 2 09:47:05.977 - WARNING - Connector: (46/134) #011at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557) Sep 2 09:47:05.977 - WARNING - Connector: (47/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) Sep 2 09:47:05.977 - WARNING - Connector: (48/134) #011at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) Sep 2 09:47:05.977 - WARNING - Connector: (49/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) Sep 2 09:47:05.977 - WARNING - Connector: (50/134) #011at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) Sep 2 09:47:05.977 - WARNING - Connector: (51/134) #011at org.eclipse.jetty.server.Server.handle(Server.java:502) Sep 2 09:47:05.977 - WARNING - Connector: (52/134) #011at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) Sep 2 09:47:05.978 - WARNING - Connector: (53/134) #011at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) Sep 2 09:47:05.978 - WARNING - Connector: (54/134) #011at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) Sep 2 09:47:05.978 - WARNING - Connector: (55/134) #011at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) Sep 2 09:47:05.978 - WARNING - Connector: (56/134) #011at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) Sep 2 09:47:05.978 - WARNING - Connector: (57/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) Sep 2 09:47:05.978 - WARNING - Connector: (58/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) Sep 2 09:47:05.978 - WARNING - Connector: (59/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) Sep 2 09:47:05.978 - WARNING - Connector: (60/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) Sep 2 09:47:05.978 - WARNING - Connector: (61/134) #011at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) Sep 2 09:47:05.978 - WARNING - Connector: (62/134) #011at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) Sep 2 09:47:05.978 - WARNING - Connector: (63/134) #011at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) Sep 2 09:47:05.978 - WARNING - Connector: (64/134) #011at java.lang.Thread.run(Thread.java:748) Sep 2 09:47:05.978 - WARNING - Connector: (65/134) Sep 2 09:47:05.978 - WARNING - Connector: (66/134) Caused by: java.io.IOException: Broken pipe Sep 2 09:47:05.978 - WARNING - Connector: (67/134) #011at sun.nio.ch.FileDispatcherImpl.write0(Native Method) Sep 2 09:47:05.978 - WARNING - Connector: (68/134) #011at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) Sep 2 09:47:05.978 - WARNING - Connector: (69/134) #011at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) Sep 2 09:47:05.978 - WARNING - Connector: (70/134) #011at sun.nio.ch.IOUtil.write(IOUtil.java:65) Sep 2 09:47:05.978 - WARNING - Connector: (71/134) #011at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) Sep 2 09:47:05.978 - WARNING - Connector: (72/134) #011at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:263) Sep 2 09:47:05.978 - WARNING - Connector: (73/134) #011at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:393) Sep 2 09:47:05.978 - WARNING - Connector: (74/134) #011at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:277) Sep 2 09:47:05.978 - WARNING - Connector: (75/134) #011at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:380) Sep 2 09:47:05.978 - WARNING - Connector: (76/134) #011at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:814) Sep 2 09:47:05.978 - WARNING - Connector: (77/134) #011at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) Sep 2 09:47:05.978 - WARNING - Connector: (78/134) #011at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:224) Sep 2 09:47:05.978 - WARNING - Connector: (79/134) #011at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:538) Sep 2 09:47:05.978 - WARNING - Connector: (80/134) #011at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:841) Sep 2 09:47:05.978 - WARNING - Connector: (81/134) #011at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:891) Sep 2 09:47:05.978 - WARNING - Connector: (82/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:240) Sep 2 09:47:05.978 - WARNING - Connector: (83/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:216) Sep 2 09:47:05.978 - WARNING - Connector: (84/134) #011at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:541) Sep 2 09:47:05.978 - WARNING - Connector: (85/134) #011at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2315) Sep 2 09:47:05.978 - WARNING - Connector: (86/134) #011at org.apache.commons.io.IOUtils.copy(IOUtils.java:2270) Sep 2 09:47:05.978 - WARNING - Connector: (87/134) #011at org.apache.commons.io.IOUtils.copyLarge(IOUtils.java:2291) Sep 2 09:47:05.978 - WARNING - Connector: (88/134) #011at org.apache.commons.io.IOUtils.copy(IOUtils.java:2246) Sep 2 09:47:05.979 - WARNING - Connector: (89/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$2(FileRequestHandler.scala:406) Sep 2 09:47:05.979 - WARNING - Connector: (90/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$2$adapted(FileRequestHandler.scala:405) Sep 2 09:47:05.979 - WARNING - Connector: (91/134) #011at com.mendix.webui.WebUIUtil$.using(WebUIUtil.scala:13) Sep 2 09:47:05.979 - WARNING - Connector: (92/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$1(FileRequestHandler.scala:405) Sep 2 09:47:05.979 - WARNING - Connector: (93/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.$anonfun$sendDocument$1$adapted(FileRequestHandler.scala:404) Sep 2 09:47:05.979 - WARNING - Connector: (94/134) #011at com.mendix.webui.WebUIUtil$.using(WebUIUtil.scala:13) Sep 2 09:47:05.979 - WARNING - Connector: (95/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.sendDocument(FileRequestHandler.scala:404) Sep 2 09:47:05.979 - WARNING - Connector: (97/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.handleDownload(FileRequestHandler.scala:278) Sep 2 09:47:05.979 - WARNING - Connector: (99/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.processRequest(FileRequestHandler.scala:60) Sep 2 09:47:05.979 - WARNING - Connector: (96/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.doDownload(FileRequestHandler.scala:297) Sep 2 09:47:05.979 - WARNING - Connector: (98/134) #011at com.mendix.webui.requesthandling.FileRequestHandler.handleRequest(FileRequestHandler.scala:69) Sep 2 09:47:05.979 - WARNING - Connector: (100/134) #011at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:40) Sep 2 09:47:05.979 - WARNING - Connector: (101/134) #011at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:72) Sep 2 09:47:05.979 - WARNING - Connector: (102/134) #011at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:69) Sep 2 09:47:05.979 - WARNING - Connector: (103/134) #011at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) Sep 2 09:47:05.979 - WARNING - Connector: (104/134) #011at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:75) Sep 2 09:47:05.979 - WARNING - Connector: (105/134) #011at com.mendix.basis.impl.MxRuntimeImpl.processRequest(MxRuntimeImpl.java:909) Sep 2 09:47:05.979 - WARNING - Connector: (106/134) #011at com.mendix.m2ee.appcontainer.server.handler.RuntimeHandler.service(RuntimeHandler.java:42) Sep 2 09:47:05.979 - WARNING - Connector: (107/134) #011at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) Sep 2 09:47:05.979 - WARNING - Connector: (108/134) #011at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:867) Sep 2 09:47:05.979 - WARNING - Connector: (109/134) #011at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) Sep 2 09:47:05.979 - WARNING - Connector: (110/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) Sep 2 09:47:05.979 - WARNING - Connector: (111/134) #011at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588) Sep 2 09:47:05.979 - WARNING - Connector: (112/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) Sep 2 09:47:05.980 - WARNING - Connector: (113/134) #011at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) Sep 2 09:47:05.980 - WARNING - Connector: (114/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) Sep 2 09:47:05.980 - WARNING - Connector: (115/134) #011at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) Sep 2 09:47:05.980 - WARNING - Connector: (116/134) #011at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557) Sep 2 09:47:05.980 - WARNING - Connector: (117/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) Sep 2 09:47:05.980 - WARNING - Connector: (118/134) #011at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) Sep 2 09:47:05.980 - WARNING - Connector: (119/134) #011at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) Sep 2 09:47:05.980 - WARNING - Connector: (120/134) #011at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) Sep 2 09:47:05.980 - WARNING - Connector: (121/134) #011at org.eclipse.jetty.server.Server.handle(Server.java:502) Sep 2 09:47:05.980 - WARNING - Connector: (122/134) #011at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) Sep 2 09:47:05.980 - WARNING - Connector: (123/134) #011at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) Sep 2 09:47:05.980 - WARNING - Connector: (124/134) #011at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) Sep 2 09:47:05.980 - WARNING - Connector: (125/134) #011at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) Sep 2 09:47:05.980 - WARNING - Connector: (126/134) #011at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) Sep 2 09:47:05.980 - WARNING - Connector: (127/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) Sep 2 09:47:05.980 - WARNING - Connector: (128/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) Sep 2 09:47:05.980 - WARNING - Connector: (129/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) Sep 2 09:47:05.980 - WARNING - Connector: (130/134) #011at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) Sep 2 09:47:05.980 - WARNING - Connector: (131/134) #011at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) Sep 2 09:47:05.981 - WARNING - Connector: (132/134) #011at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) Sep 2 09:47:05.981 - WARNING - Connector: (133/134) #011at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) Sep 2 09:47:05.981 - WARNING - Connector: (134/134) #011at java.lang.Thread.run(Thread.java:748) Sep 2 09:47:05.981 - WARNING - Connector: Downloading file without known filename, presenting ObjectStoreId as name: 15762598695808439  

In my scenario, I have a column where I need to show the sum of my products value. For that, I try to fetch the list of products and use a aggregate activity for the sum of those  product in a microflow. But I don’t understand how to print that sum value in my page.  

Hi community, following situation: I want to create a todo list. I have the entity with “issue”, “startdate”… and “status”. Now I show it in a data grid. When a user changes the status (Enum) from activ to done, it has to be shown i a different Data Grid, so all activ issues hast to be shown in one grid and the done issues in another grid.   Please help me.   Thanks.

Hi, I'm trying to get debugging to work in visual studio code for react native widgets . I'm using react native tools but cannot seem to find the correct configuration for the launch.json. As an alternative it would also be fine to be able to set breakpoints on the source files from within chrome. However I only seem to have access to the compiled js files (the source files are not available / detected within chrome).  Apart from that the standalone react developer tools and console logging is working fine. However I would really appreciate a more robust way of debugging. Any help would be appreciated.  Regards, Coen    

Hello,   I'm wondering how I can change a static image, that is on the default native mobile layout, to scale/resize with the device. In this specific case it involves a logo. I tried different classnames but I can't find any refference online to “standard” classnames for images. The only information I can find is on props from react native 0.6. The problem with that is that I don't know how to change/implement those properties. I hope that there is a simpel refference list for standard classes to autoscale an image etc.   Thank you in advance for any help and tips!

Hello all, I need help figuring out how to style background images and color gradients in native mobile. I don’t have prior experience with React/JS in general, and the solutions I tried before (ImageBackground from the FB GitHub, and Expo lineair gradient) didn’t seem to comply with the Mendix component files. Does anyone has tips on how to style a native mobile page background with image and/or color gradient?  Cheers, Gina Visser   Solutions I tried but couldn’t/failed to implement: - https://facebook.github.io/react-native/docs/imagebackground - https://medium.com/@chsvk/react-native-gradient-backgrounds-b9f1f14bfe7b 

I am trying to view a locally run project. I just installed everything and it is asking me for local login credentials. Where would I find or set those?