Hi,    Showing error studio.mendix.com took too long to respond.  

Hi,  Showing the error after creation of app studio.mendix.com took too long to respond.  

Hi. Our app queries a service secured with a password. When it’s deployed there’s no problem because we set the constant values using the cloud tools, but when we run it locally the password tends to leak to SVN because the default constant value is part of the project settings. I was hoping to alter constants using: - env var - project-settings.user.json but it seems it’s not supported. What to do?

I have 2 questions: 1. When the user creates an account, he should be able to choose who he is. (for example key users or standard users). if he would then log in, he would automatically get the permissions that are due to him. 2. How can I assign authorizations to a user, that doesn't mean that he has certain pages in the navigation bar or not. Special reading, writing, specific fields or tables. Maybe there are tutorials accordingly?

Hello, if I want to log in, I just have to enter my first name. I would like to be registered with the email address. I don't know where I made the mistake and where I can change it.

Hi all, After updating DataGrid/Datawidgets module, I have this error:   CE6093 The theme could not be compiled : Error undefined variable .  @media screen and (min-width :$screen-lg)( ……..)   How can I solve?                                                                            

Hi, How can I change my profile email id in mendix portal.   Thanks

Hello, Mendix community. I have a simple question! :D I just want to change my email in my profile but I can’t access to that.  Is there any solution?

I don’t know what I’m doing wrong.  I’m kind of new to programming, so you’ll probably think what are you doing here if you can’t fix this on your own, but I’ve tried for hours now and ready to ask someone for help. So, I want to show a map on a blank page, but I can’t seem to fix my problem with the Google API key. I have enabled Maps JavaScript API, Geocoding API, Geolocation API, Places API, Directions API. That gives me one API key from Google, I presume every one of these APIs is enabled in this key (not sure). In the map's widget in Studio Pro I filled in the latitude and longitude numbers. Then I put on advanced mode in the widget so that I can find the box for the Google API KEY because without advanced there is only an API KEY box. I have tried to put the key between ‘...’ and put Key=… In front of it. But neither of them work.  I first got an invalid key error, but after trying for hours I don’t see those type of errors anymore. I just see this:  I can provide more info or screenshots. I hope someone can help

I'm reopening this old question, just to see if something changed (I think this was mentioned in one of the recent Mendix posts). Can constants or simple properties of an application be changed at runtime?

I am following the rapid crash course for developers and got this error while completing the 9th module of the course i tried to add other role but error still error  

Hellou Mendixer,   here -> Deploy Your First Mendix Native Mobile App - Studio Pro 9 How-to's | Mendix Documentation is a Documention, how to deploy the Native App in a google store.   i did the Part with the Tokens and now i stuck here :   i cant click ‘Build Native Mobile App’. its gray it was a WebApplication from the Start but i added a native Profile and made the native Pages. When i create a Native App from the Start, its also gray.   What im doing wrong?  Hope you can help. Best Regards

I want to replace the default date and time parameter in pushnotifications module snippet with days ago format (Eg.4 days ago) . 

Can we deploy Mendix on Azure/AWS Web App?Could anybody help me on this?

Can we deploy mendix app not on azure and aws but on azure and aws web app?

Hello, I’ve been using the example module for pusher https://github.com/mendix/pusher-notify-listen/releases/tag/v1.0.4 in my own project   The following microflow is included in the module and works fine when there is already a message in the database.   However when there isn’t a message in the database and a new one gets created the following error is thrown without much information. Does anyone have experience or have code where they have some sort of messaging system implemented?    

Hi all We have a native app that uses dropdowns, reference selectors and text boxes for search on most pages. The standard UI for these takes up a lot of screen space so we’d like to reduce their height as much as possible to allow for more data to be displayed on the page. Can anyone please point me in the direction of which style files to edit and the CSS for changing the height of these UI elements? Many thanks in advance!

I am using Studio Pro 9.4.0, i want to change some Preferences, open i click the menu Edit > Preferences, the IDE throw errors of : i tried 9.7, 9.8, none works.     Failed to load credentials from Git config System.ArgumentException: Failed to load credentials from Git config.    at Mendix.Modeler.VersionControl.View.VersionControlSettingsFormPart.CreateGitControls(GroupBoxSpec vcsGroup) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.VersionControl.View\VersionControlSettingsFormPart.cs:line 73    at Mendix.Modeler.VersionControl.View.VersionControlSettingsFormPart.CollectControls(TabControlSpec tabControl) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.VersionControl.View\VersionControlSettingsFormPart.cs:line 58    at Mendix.Modeler.Main.PreferencesForm.CollectControls(IGroup grp, IUIFrameworkForm uiForm) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.Core\Main\PreferencesForm.cs:line 99    at Mendix.Modeler.UIFramework.UIFrameworkEtoControlBase.RebuildContents() in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.UIFramework\Controls\UIFrameworkEtoControlBase.cs:line 99    at Mendix.Modeler.UIFramework.UIFrameworkEtoFormBase.OnFormLoad(Object sender, EventArgs e) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.UIFramework\Forms\UIFrameworkEtoFormBase.cs:line 205    at Eto.PropertyStore.TriggerEvent[T](Object key, Object sender, T args)    at Eto.Forms.Control.OnLoad(EventArgs e)    at Eto.Forms.Dialog.ShowModal()    at Mendix.Modeler.UIFramework.DialogManager.<>c__DisplayClass7_0`1.b__0() in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.UIFramework\Dialogs\DialogManager.cs:line 51    at Eto.Forms.Application.<>c__DisplayClass57_0`1.b__0()    at Eto.Forms.Application.Invoke[T](Func`1 func)    at Mendix.Modeler.UIFramework.DialogManager.ShowEtoDialog(IFormSpec formSpec) in C:\Users\Autobuild\workspace\AppStudio4.0-Build\modeler\Mendix.Modeler.UIFramework\Dialogs\DialogManager.cs:line 24    at Eto.Forms.Command.OnExecuted(EventArgs e)    at Eto.Forms.Command.System.Windows.Input.ICommand.Execute(Object parameter)    at Eto.Forms.MenuItem.OnClick(EventArgs e)    at Eto.Forms.MenuItem.Callback.OnClick(MenuItem widget, EventArgs e)    at Eto.Wpf.Forms.Menu.MenuItemHandler`3.OnClick()    at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)    at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)    at System.Windows.Controls.MenuItem.InvokeClickAfterRender(Object arg)    at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)    at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

Hi all, As I Created two apps with two different versions namely 8.18.3 and 9 verisons,I am Creating the Rest Services Such As GET,POST,DELETE in the 8.18.3 and these are perfectly working and when I came to create REST consume app in 9 Version I am getting the Error as contact the administrator in the and in Console this is the error getting.   com.mendix.modules.microflowengine.MicroflowException: Error parsing JSON. Unexpected character ('<' (code 60)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')  at [Source: (org.apache.http.conn.EofSensorInputStream); line: 1, column: 2]     at MyFirstModule.Getdata (CallRest : 'Call REST (GET)') Advanced stacktrace:     at com.mendix.modules.microflowengine.MicroflowUtil.processException(MicroflowUtil.java:85) Caused by: com.mendix.integration.importer.ImportParseException: Error parsing JSON. Unexpected character ('<' (code 60)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')  at [Source: (org.apache.http.conn.EofSensorInputStream); line: 1, column: 2]     at com.mendix.integration.importer.json.JsonImporter.$anonfun$parseJson$2(JsonImporter.scala:56)     at scala.util.Using$.resource(Using.scala:261)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$parseJson$1(JsonImporter.scala:47)     at scala.util.Using$.resource(Using.scala:261)     at com.mendix.integration.importer.json.JsonImporter.parseJson(JsonImporter.scala:46)     at com.mendix.integration.importer.json.JsonImporter.parse$1(JsonImporter.scala:35)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$importStream$1(JsonImporter.scala:37)     at com.mendix.integration.util.ContextUtil$RichContext$.withTransaction$extension(ContextUtil.scala:11)     at com.mendix.integration.importer.json.JsonImporter.importStream(JsonImporter.scala:37)     at com.mendix.integration.internal.InternalIntegration.doImportStream(InternalIntegration.scala:93)     at com.mendix.integration.internal.InternalIntegration.doImportStream$(InternalIntegration.scala:81)     at com.mendix.integration.internal.InternalIntegrationImpl.doImportStream(InternalIntegrationImpl.scala:32)     at com.mendix.integration.actions.ImportMappingResult$.apply(ImportMappingResult.scala:59)     at com.mendix.integration.actions.ServiceCallResult$.importResponse$1(ServiceCallResult.scala:50)     at com.mendix.integration.actions.ServiceCallResult$.apply(ServiceCallResult.scala:55)     at com.mendix.integration.actions.microflow.RestCallAction.handleResponse(RestCallAction.scala:100)     at com.mendix.integration.actions.microflow.RestCallAction.$anonfun$execute$4(RestCallAction.scala:74)     at scala.util.Try$.apply(Try.scala:210)     at com.mendix.integration.actions.microflow.RestCallAction.$anonfun$execute$3(RestCallAction.scala:74)     at scala.util.Success.flatMap(Try.scala:258)     at com.mendix.http.HttpExecutor$.withResponse(HttpExecutor.scala:23)     at com.mendix.http.HttpExecutor$.request(HttpExecutor.scala:15)     at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:73)     at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:39)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.$anonfun$execute$1(MicroflowObject.scala:31)     at scala.Option.flatMap(Option.scala:283)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.scala:28)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.$anonfun$executeAfterBreakingIfNecessary$2(MicroflowImpl.scala:167)     at scala.Option.flatMap(Option.scala:283)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.scala:167)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.scala:114)     at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:46)     at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.doCall(CoreActionHandlerImpl.scala:71)     at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.call(CoreActionHandlerImpl.scala:48)     at com.mendix.core.actionmanagement.internal.InternalCoreAction.call(InternalCoreAction.scala:25)     at com.mendix.basis.actionmanagement.ActionManager.$anonfun$executeSync$2(ActionManager.scala:80)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.basis.actionmanagement.ActionManager.executeSync(ActionManager.scala:79)     at com.mendix.basis.actionmanagement.MicroflowCallBuilderImpl.execute(MicroflowCallBuilderImpl.scala:41)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.runMicroflow(ExecuteMicroflowAction.scala:76)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.$anonfun$apply$3(ExecuteMicroflowAction.scala:42)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$.$anonfun$liftEither$1(RegularClientAction.scala:29)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.$anonfun$apply$4(RegularClientAction.scala:55)     at com.mendix.webui.requesthandling.helpers.StateHandling.withState(StateHandling.scala:39)     at com.mendix.webui.requesthandling.helpers.StateHandling.withState$(StateHandling.scala:36)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.withState(RegularClientAction.scala:45)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.apply(RegularClientAction.scala:53)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.apply(RegularClientAction.scala:45)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:43)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:22)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$3(RegularClientAction.scala:109)     at scala.util.Try$.apply(Try.scala:210)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2(RegularClientAction.scala:109)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2$adapted(RegularClientAction.scala:107)     at com.mendix.webui.requesthandling.helpers.ContextHandling.$anonfun$inContext$5(ContextHandling.scala:51)     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)     at com.mendix.basis.actionmanagement.ActionMonitoring$.$anonfun$monitor$1(ActionMonitoring.scala:50)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.basis.actionmanagement.ActionMonitoring$.monitor(ActionMonitoring.scala:50)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:51)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:26)     at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:23)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:18)     at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$1(RegularClientAction.scala:107)     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)     at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest(ProfileHandling.scala:14)     at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest$(ProfileHandling.scala:10)     at com.mendix.webui.actions.client.RegularClientAction.profileRequest(RegularClientAction.scala:86)     at com.mendix.webui.actions.client.RegularClientAction.execute(RegularClientAction.scala:104)     at com.mendix.webui.requesthandling.ClientRequestHandler.handleAction(ClientRequestHandler.scala:106)     at com.mendix.webui.requesthandling.ClientRequestHandler.processRequest(ClientRequestHandler.scala:79)     at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:35)     at com.mendix.external.connector.MxRuntimeConnector.lambda$processRequest$0(MxRuntimeConnector.java:74)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:73)     at com.mendix.basis.impl.MxRuntimeImplBase.processRequest(MxRuntimeImplBase.java:823)     at com.mendix.m2ee.appcontainer.server.handler.RuntimeServlet.service(RuntimeServlet.scala:25)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)     at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)     at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1626)     at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:228)     at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)     at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)     at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)     at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)     at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)     at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)     at org.eclipse.jetty.server.Server.handle(Server.java:516)     at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388)     at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633)     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380)     at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)     at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)     at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)     at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)     at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:383)     at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)     at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)     at java.base/java.lang.Thread.run(Thread.java:834) Caused by: com.fasterxml.jackson.core.JsonParseException: Unexpected character ('<' (code 60)): expected a valid value (JSON String, Number, Array, Object or token 'null', 'true' or 'false')  at [Source: (org.apache.http.conn.EofSensorInputStream); line: 1, column: 2]     at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:2337)     at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:710)     at com.fasterxml.jackson.core.base.ParserMinimalBase._reportUnexpectedChar(ParserMinimalBase.java:635)     at com.fasterxml.jackson.core.json.UTF8StreamJsonParser._handleUnexpectedValue(UTF8StreamJsonParser.java:2691)     at com.fasterxml.jackson.core.json.UTF8StreamJsonParser._nextTokenNotInObject(UTF8StreamJsonParser.java:870)     at com.fasterxml.jackson.core.json.UTF8StreamJsonParser.nextToken(UTF8StreamJsonParser.java:762)     at com.mendix.integration.importer.json.JsonParser.nextTokenInfo(JsonParser.scala:39)     at com.mendix.integration.importer.json.JsonParser.step$1(JsonParser.scala:61)     at com.mendix.integration.importer.json.JsonParser.$anonfun$jsonInfoStream$1(JsonParser.scala:76)     at scala.collection.immutable.LazyList$.$anonfun$unfold$1(LazyList.scala:1235)     at scala.collection.immutable.LazyList.scala$collection$immutable$LazyList$$state$lzycompute(LazyList.scala:259)     at scala.collection.immutable.LazyList.scala$collection$immutable$LazyList$$state(LazyList.scala:252)     at scala.collection.immutable.LazyList.isEmpty(LazyList.scala:269)     at scala.collection.immutable.LazyList$LazyIterator.hasNext(LazyList.scala:1250)     at com.mendix.integration.importer.json.JsonParser.hasNext(JsonParser.scala:81)     at com.mendix.integration.importer.json.AttributeFirst.apply(AttributeFirstJsonParser.scala:29)     at com.mendix.integration.importer.json.AttributeFirstJsonParser.it$lzycompute(AttributeFirstJsonParser.scala:10)     at com.mendix.integration.importer.json.AttributeFirstJsonParser.it(AttributeFirstJsonParser.scala:10)     at com.mendix.integration.importer.json.AttributeFirstJsonParser.next(AttributeFirstJsonParser.scala:14)     at com.mendix.integration.importer.json.AttributeFirstJsonParser.next(AttributeFirstJsonParser.scala:7)     at com.mendix.integration.importer.json.JsonStreamingHandler.$anonfun$parse$1(JsonStreamingHandler.scala:34)     at scala.util.Using$.resource(Using.scala:261)     at com.mendix.integration.importer.json.JsonStreamingHandler.parse(JsonStreamingHandler.scala:29)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$parseJson$3(JsonImporter.scala:48)     at scala.util.Try$.apply(Try.scala:210)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$parseJson$2(JsonImporter.scala:48)     at scala.util.Using$.resource(Using.scala:261)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$parseJson$1(JsonImporter.scala:47)     at scala.util.Using$.resource(Using.scala:261)     at com.mendix.integration.importer.json.JsonImporter.parseJson(JsonImporter.scala:46)     at com.mendix.integration.importer.json.JsonImporter.parse$1(JsonImporter.scala:35)     at com.mendix.integration.importer.json.JsonImporter.$anonfun$importStream$1(JsonImporter.scala:37)     at com.mendix.integration.util.ContextUtil$RichContext$.withTransaction$extension(ContextUtil.scala:11)     at com.mendix.integration.importer.json.JsonImporter.importStream(JsonImporter.scala:37)     at com.mendix.integration.internal.InternalIntegration.doImportStream(InternalIntegration.scala:93)     at com.mendix.integration.internal.InternalIntegration.doImportStream$(InternalIntegration.scala:81)     at com.mendix.integration.internal.InternalIntegrationImpl.doImportStream(InternalIntegrationImpl.scala:32)     at com.mendix.integration.actions.ImportMappingResult$.apply(ImportMappingResult.scala:59)     at com.mendix.integration.actions.ServiceCallResult$.importResponse$1(ServiceCallResult.scala:50)     at com.mendix.integration.actions.ServiceCallResult$.apply(ServiceCallResult.scala:55)     at com.mendix.integration.actions.microflow.RestCallAction.handleResponse(RestCallAction.scala:100)     at com.mendix.integration.actions.microflow.RestCallAction.$anonfun$execute$4(RestCallAction.scala:74)     at scala.util.Try$.apply(Try.scala:210)     at com.mendix.integration.actions.microflow.RestCallAction.$anonfun$execute$3(RestCallAction.scala:74)     at scala.util.Success.flatMap(Try.scala:258)     at com.mendix.http.HttpExecutor$.withResponse(HttpExecutor.scala:23)     at com.mendix.http.HttpExecutor$.request(HttpExecutor.scala:15)     at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:73)     at com.mendix.integration.actions.microflow.RestCallAction.execute(RestCallAction.scala:39)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.$anonfun$execute$1(MicroflowObject.scala:31)     at scala.Option.flatMap(Option.scala:283)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.scala:28)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.$anonfun$executeAfterBreakingIfNecessary$2(MicroflowImpl.scala:167)     at scala.Option.flatMap(Option.scala:283)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.scala:167)     at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.scala:114)     at com.mendix.systemwideinterfaces.core.UserAction.execute(UserAction.java:46)     at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.doCall(CoreActionHandlerImpl.scala:71)     at com.mendix.basis.actionmanagement.CoreActionHandlerImpl.call(CoreActionHandlerImpl.scala:48)     at com.mendix.core.actionmanagement.internal.InternalCoreAction.call(InternalCoreAction.scala:25)     at com.mendix.basis.actionmanagement.ActionManager.$anonfun$executeSync$2(ActionManager.scala:80)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.basis.actionmanagement.ActionManager.executeSync(ActionManager.scala:79)     at com.mendix.basis.actionmanagement.MicroflowCallBuilderImpl.execute(MicroflowCallBuilderImpl.scala:41)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.runMicroflow(ExecuteMicroflowAction.scala:76)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.$anonfun$apply$3(ExecuteMicroflowAction.scala:42)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$.$anonfun$liftEither$1(RegularClientAction.scala:29)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.$anonfun$apply$4(RegularClientAction.scala:55)     at com.mendix.webui.requesthandling.helpers.StateHandling.withState(StateHandling.scala:39)     at com.mendix.webui.requesthandling.helpers.StateHandling.withState$(StateHandling.scala:36)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.withState(RegularClientAction.scala:45)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.apply(RegularClientAction.scala:53)     at com.mendix.webui.actions.client.RegularClientAction$Helpers$StateHandler.apply(RegularClientAction.scala:45)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:43)     at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:22)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$3(RegularClientAction.scala:109)     at scala.util.Try$.apply(Try.scala:210)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2(RegularClientAction.scala:109)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2$adapted(RegularClientAction.scala:107)     at com.mendix.webui.requesthandling.helpers.ContextHandling.$anonfun$inContext$5(ContextHandling.scala:51)     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)     at com.mendix.basis.actionmanagement.ActionMonitoring$.$anonfun$monitor$1(ActionMonitoring.scala:50)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.basis.actionmanagement.ActionMonitoring$.monitor(ActionMonitoring.scala:50)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:51)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:26)     at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:23)     at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:18)     at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86)     at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$1(RegularClientAction.scala:107)     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.scala:18)     at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest(ProfileHandling.scala:14)     at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest$(ProfileHandling.scala:10)     at com.mendix.webui.actions.client.RegularClientAction.profileRequest(RegularClientAction.scala:86)     at com.mendix.webui.actions.client.RegularClientAction.execute(RegularClientAction.scala:104)     at com.mendix.webui.requesthandling.ClientRequestHandler.handleAction(ClientRequestHandler.scala:106)     at com.mendix.webui.requesthandling.ClientRequestHandler.processRequest(ClientRequestHandler.scala:79)     at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:35)     at com.mendix.external.connector.MxRuntimeConnector.lambda$processRequest$0(MxRuntimeConnector.java:74)     at com.mendix.util.classloading.Runner.withContextClassLoader(Runner.java:19)     at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:73)     at com.mendix.basis.impl.MxRuntimeImplBase.processRequest(MxRuntimeImplBase.java:823)     at com.mendix.m2ee.appcontainer.server.handler.RuntimeServlet.service(RuntimeServlet.scala:25)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)     at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)     at org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1626)     at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:228)     at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193)     at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548)     at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)     at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)     at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501)     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)     at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)     at org.eclipse.jetty.server.Server.handle(Server.java:516)     at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388)     at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633)     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380)     at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)     at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)     at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)     at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)     at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)     at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:383)     at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)     at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)     at java.base/java.lang.Thread.run(Thread.java:834)  

While using export to excel option in my page in mendix why i am getting file.htm on exporting instead of .xls file?Could Anybody help me on this why i am getting this?