I want to develop an app with the option for users to give information by speech. This must then be converted to text and send to the app for input. Does anybody know of a widget that does this?
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Speech to Text
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SAML Cannot Create Session on First Time Login
SAML seems to work perfectly fine but on starting another project, I have noticed that first time logins always return with this error: “An unexpected error occured while creating a session” If I click “Try Again” everything is peachy and and works fine. Additionally every other login attempt after this one does not generate this error. What would cause a session to not be created on first time login and how would I go about fixing this? Thanks in advance!
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Detect the change of an attribute of an NPE.
I would like to know if there is a way to detect the change of an attribute of an NPE. For example: if I have an NPE with an attribute named ‘Status’. There may be many places in the app where this attribute might be changed. Is there some way, during the session, when I can discover if the attribute has been changed? Perhaps looking at the Object Cache or something?
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Compilation of Java actions failed
I’m trying to run my app locally after making changes to it in Studio and I keep getting this error that says “compilation of java actions failed”. It then redirects me to use a software called Eclipse to debug it but I can’t seem to get Eclipse to upload my app data from Mendix Studio. Can some one please tell me more about the nature of my problem or what I’ve done and/or doing wrong? My professor made it look incredibly easy but I’ve somehow hit a brick wall and cannot get it to run. Also the Studio version I’m using is 8.14.1 but it wasn’t a choice to select under the Mendix Studio Version.
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Local certificates problem
Hi all, Probably something really stupid but appreciate any help: I have installed a rest certificate on my chrome browser and the node and they both seperately work fine. When i have tried to install it on my desktop modeller, i come up with the following issues ( I have tried installing it from the certificate tab and the custom tab - combined and seperately) This is the error at runtime: Mendix.Modeler.M2EEConnector.M2EEException: Failed to parse response text for request <{"action":"update_configuration","params":{"RuntimePath":"C:\\Program Files\\Mendix\\7.3.0\\runtime","BasePath":"C:\\Users\\elqas\\Documents\\Mendix\\Service Improvement Panel-main\\deployment","DTAPMode":"D","DatabaseName":"SIP2017","DatabasePassword":"1","DatabaseType":"POSTGRESQL","DatabaseHost":"localhost:5432","DatabaseUserName":"postgres","DatabaseUseIntegratedSecurity":"False","ApplicationRootUrl":"http://localhost:8080/","ClientCertificates":"C:\\Users\\elqas\\Desktop\\PestControlCerts\\PestControl.brighton-hove.gov.uk.pfx","ClientCertificatePasswords":"*****","ClientCertificateUsages":"{ \"mdwebtest.brighton-hove.gov.uk\": \"C:\\Users\\elqas\\Desktop\\PestControlCerts\\PestControl.brighton-hove.gov.uk.pfx\" }","ScheduledEventExecution":"None","MicroflowConstants":{"AppCloudServices.LogNode":"AppCloudServices","AppCloudServices.InviteAPI_Location":"https://lama.mendixcloud.com/ws/InviteAPI/1/soap1","AppCloudServices.PermissionsAPI_Location":"https://lama.mendixcloud.com/ws/PermissionsAPI/1/soap1","AppCloudServices.EnvironmentPassword":"","AppCloudServices.OpenIdEnabled":"False","AppCloudServices.EnvironmentUUID":"","AppCloudServices.OpenIdProvider":"https://mxid2.mendixcloud.com/mxid2/discover","AppCloudServices.ProfileServiceLocation":"https://profile.mendixcloud.com/ws/ProfileService/3/soap1"}}}>. Response text: ---> Newtonsoft.Json.JsonReaderException: Error reading JObject from JsonReader. Path '', line 0, position 0. at Newtonsoft.Json.Linq.JObject.Load(JsonReader reader, JsonLoadSettings settings) at Newtonsoft.Json.Linq.JObject.Parse(String json, JsonLoadSettings settings) at Mendix.Modeler.M2EEConnector.M2EERequest.Execute(Int32 timeout) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.M2EEConnector\M2EERequest.cs:line 67 --- End of inner exception stack trace --- at Mendix.Modeler.M2EEConnector.M2EERequest.Execute(Int32 timeout) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.M2EEConnector\M2EERequest.cs:line 81 at Mendix.Modeler.M2EEConnector.M2EEClient.UpdateConfiguration(Dictionary`2 config) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.M2EEConnector\M2EEClient.cs:line 144 at Mendix.Modeler.M2EEConnector.StartupManager.PerformStartup(StartupInfo info, IM2EEClient client) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.M2EEConnector\StartupManager.cs:line 48 at Mendix.Modeler.M2EEConnector.RuntimeController.Start(StartupInfo info, LogLevel autoSubscribeLogLevel) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.M2EEConnector\RuntimeController.cs:line 133 at Mendix.Modeler.Utility.BackgroundUtil.<>c__DisplayClass1_0`1.b__0(Object s, DoWorkEventArgs e) in C:\jenkins\workspace\Modeler-Build\modeler\Mendix.Modeler.Utility\BackgroundUtil.cs:line 28 at System.ComponentModel.BackgroundWorker.OnDoWork(DoWorkEventArgs e) at System.ComponentModel.BackgroundWorker.WorkerThreadStart(Object argument) current custom set up: on node which works fine: any help would be appreciated
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Add Signature In PDF
Hi Experts, Consider a scenario, Person A uploads one file and sent it to person B. Person B can able to view it and add comment (i.e able to add their sign) and that can be send to Person A .Now Person A able to view the commented document. How can I achieve this ? Thanks In Advance.
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ignore error message
Hi, so I have a list view that displays my values in the list, however my list has missing values in it that i would like to keep it that way. But whenever the list is generated it shows the following error: I would like to find a way to disable the error message from popping up and keeping the empty values.
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how to integrate google map api in mendix.
hey I want to integrate google map api in mendix, my requirement is to select current location of the user and fullfill the address box based on the selected location like if I select mumbai which is my current location then automatically city, pincode(optional), country will be select from map. I have gcp account and google map api key please suggest me how I can I do it.
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SQL Error with Database connections
I have the following error after updating my application from 7.23.4 to 8.11.1: WARNING ConnectionBus: Database connections: 0 active, 35 idle. ERROR ConnectionBus: Opening JDBC connection to Some() failed with SQLState: 53300 Error code: 0 Message: FATAL: remaining connection slots are reserved for non-replication superuser connections Retrying...(1/4) The application is very slow and waiting for long times. Can anybody help me?
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extract "current time" from [%CurrentDateTime%] and compare
Hi all, Is there any good suggestions to extract current hours (+minutes ) from the variable [%CurrentDateTime%] in a microflow? I want to compare the current time to specific time to make a decision in microflow, say it’s 5a.m. in the morning and admin doesn’t want user to see the screen at the time, “User cannot login before 7a.m.” Found this one below in the Docs, but seems I cannot use the method in a microflow… https://docs.mendix.com/refguide/xpath-hours-from-datetime#1-overview What method should I use? Thank you in Advance. Regards, Yuki
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Error with populating List
So here is the problem that I have been having this Issue, I have this Microflow that populates a list by extracting specific values out of the apikey http://api.thingspeak.com/channels/{1}/feeds/{2}.json as shown below and returns the list back so that we could output it in our page. So whenever we try to run my page we come across this Error and console Message: However after closing the error and examining the list it appears to be all correctly inputted and shows the values correctly so I was wondering if there is a way to make the loop more efficient and also to stop the error message from popping out.
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Viewing CAD drawing
Hello Experts, How to view CAD drawing with Mendix app? -Pallav
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Create Widget XML（Pluggable Widget）
Hello Experts, How to set Widget XML, let the different radio checked to show the different ?
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Retrieve Text from Image
Hi Experts, My requirement is I need to pass one image as an input and I need to retrieve the text which is presented in that particular Image. Is there any solution to achieve this? Thanks In Advance.
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Access token to call external rest API
Hi all, We are using SAML to authenticate themselves and login to the application through SSO, and we have an external REST service to be called which required AD access token, Can anyone help how we can get the access token after logging in through SAML pls? Thanks
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RandomStrongPassword Java action breaks after upgrading to Mendix 8
Hi Forum, When saving use accounts, I use the RandomStrongPassword Java action from the CommunityCommons. However, since I upgraded my project from Mendix 7 to Mendix 8, it throws the following error: Error in execution of monitored action 'RegularClientAction' (execution id: 1602654812701-39, execution type: CLIENT) -------- java.lang.NoSuchMethodError: org.apache.commons.lang3.RandomStringUtils.randomAlphanumeric(II)Ljava/lang/String; at communitycommons.StringUtils.generateCommonLangPassword(StringUtils.java:313) at communitycommons.StringUtils.randomStrongPassword(StringUtils.java:303) at communitycommons.actions.RandomStrongPassword.executeAction(RandomStrongPassword.java:43) at communitycommons.actions.RandomStrongPassword.executeAction(RandomStrongPassword.java:21) 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:49) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:54) at com.mendix.basis.actionmanagement.ActionManagerBase$1.execute(ActionManagerBase.java:147) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.basis.actionmanagement.ActionManagerBase.executeSync(ActionManagerBase.java:152) at com.mendix.basis.actionmanagement.UserActionCallBuilderImpl.execute(UserActionCallBuilderImpl.scala:30) at com.mendix.modules.microflowengine.actions.actioncall.JavaAction.execute(JavaAction.scala:56) at com.mendix.modules.microflowengine.microflow.impl.MicroflowObject.execute(MicroflowObject.java:47) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAfterBreakingIfNecessary(MicroflowImpl.java:215) at com.mendix.modules.microflowengine.microflow.impl.MicroflowImpl.executeAction(MicroflowImpl.java:165) 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:49) at com.mendix.core.actionmanagement.CoreAction.call(CoreAction.java:54) at com.mendix.basis.actionmanagement.ActionManagerBase$1.execute(ActionManagerBase.java:147) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.basis.actionmanagement.ActionManagerBase.executeSync(ActionManagerBase.java:152) at com.mendix.basis.actionmanagement.MicroflowCallBuilderImpl.execute(MicroflowCallBuilderImpl.scala:40) at com.mendix.webui.actions.client.ExecuteMicroflowAction.runMicroflow(ExecuteMicroflowAction.scala:76) at com.mendix.webui.actions.client.ExecuteMicroflowAction.$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$4(RegularClientAction.scala:55) at com.mendix.webui.requesthandling.helpers.StateHandling.withState(StateHandling.scala:35) at com.mendix.webui.requesthandling.helpers.StateHandling.withState$(StateHandling.scala:32) 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:213) 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$5(ContextHandling.scala:47) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) at com.mendix.basis.actionmanagement.IMonitoredAction$$anon$1.execute(IMonitoredAction.scala:47) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.basis.actionmanagement.IMonitoredAction.monitor(IMonitoredAction.scala:49) at com.mendix.basis.actionmanagement.IMonitoredAction.monitor$(IMonitoredAction.scala:25) at com.mendix.webui.requesthandling.helpers.ContextHandling$ClientMonitoredAction.monitor(ContextHandling.scala:59) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:47) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:27) at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:24) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:19) at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:86) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$1(RegularClientAction.scala:107) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23) at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest(ProfileHandling.scala:14) at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest$(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:104) at com.mendix.webui.requesthandling.ClientRequestHandler.processRequest(ClientRequestHandler.scala:81) at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:40) at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:76) at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:73) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:79) at com.mendix.basis.impl.MxRuntimeImpl.processRequest(MxRuntimeImpl.java:988) at com.mendix.m2ee.appcontainer.server.handler.RuntimeHandler.service(RuntimeHandler.java:42) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:755) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:547) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:500) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) at java.base/java.lang.Thread.run(Thread.java:834) I thought this would be solved by excluding the org.apache.commons.lang3.jar lib in favor of the newer commons-lang3.jar lib, but the error persists. I have also already updated CommunityCommons to the last version (8.2), and deleted and readded the RandomStrongPassword action. These are all the libs in my project that have “lang3” in them: Any help would be much appreciated! Thanks, Ruben
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Maximum call stack size exceeded
Hi Team, I would need your help in resolving this issue, I have a Rest API call and based on the results fetched, i plot scatter plot on screen. I use Anychart widget for plotting data. If i reduce my import mapping the scatter plot gets plotted and works fine, however if i add more mappings to my Rest API call, I get an error like bellow : An error occurred while executing an action of SearchPortal.SearchPortalHome.actionButton7: Maximum call stack size exceeded Error: An error occurred while executing an action of SearchPortal.SearchPortalHome.actionButton7: Maximum call stack size exceeded at http://localhost:8085/mxclientsystem/mxui/mxui.js?637382709684741965:80:298177 at we (http://localhost:8085/mxclientsystem/mxui/mxui.js?637382709684741965:35:9232) at r (http://localhost:8085/mxclientsystem/mxui/mxui.js?637382709684741965:35:9128) at d (http://localhost:8085/mxclientsystem/mxui/mxui.js?637382709684741965:40:143913) is there a way to increase Stack size ? or any other way i can implement it ?
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Application hosted in AWS went down - No usage or minimum usage
Hi Experts, We are facing issues with application hosted in AWS. Application goes down and when we tried to check the root cause of it, from the logs we understood that the system was not used or used by minimum number of users (there are cases with 1 or 2 users). From the monitoring graphs of the application, DB connections and CPU utilization was less. System is not used for some hours then it goes down. Not sure why this is happening when there is no usage. Did anyone faced similar problem?
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All entries for currently logged in user
Hello to all, in my current project i want to output all entries from an entity which contain the same username as the user who is currently logged in. For this there is an attribute "CompanyName" which contains the name. When I use XPath in the ListView nothing is displayed. How can I display all entries which contain the username of the user who is currently logged in? My ListView with XPath. (I want to have the Name or the FullName of the currently logged in user. But I don’t know how.) I need something that is linked to the currently logged in user to compare. Domain Model: (Linked to System.User) Thanks for the help - Pascal
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[Native Mobile] Does Native Builder support .gif splash screens?
Hi everyone! Does anyone know if you can use .gif images as splash screens when running the Native Builder Prepare commands? I’m also open to any suggestions on how to get animated splash screens(if possible) We are currently using Mendix Studio Pro 8.11.1 but plan to upgrade to 8.12.1 soon. Thank you. Regards Kevin
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