IoT & Connectivity

Hi,   How do i need to return data from another mashup (modal popup) with the new navigation function in TW8.5? By using the navigation widget the variables are shown in the properties, but there is no property section in the new navigation function. I can only bind data to the mashup in the "Mashup Parameters section", but i can not get data from the mashup. All the parameters have a two way binding.   Kind Regards, Nick

@htran-21 This is great!  I've been searching around to try to figure out how you're extracting the JS from the XML, but not having much luck.  Could you please share your process to extract and create the corresponding .js/.sql files?

Hi All, Using CSV parser extension service WriteCSVFile am storing CSV file in SystemRepository. But my requirement is to save the file to local folder. Is there a way we can achieve this.   Thanks in Advance.   Regards Lakshmi.

Hello Together,   I'm facing the following issue when install Thingworx Extension with Eclipse.     Cannot complete the install because one or more required items could not be found. Software being installed: ThingWorx Extension Builder 7.2.0.201608021836 (com.thingworx.eclipse.extension.feature.feature.group 7.2.0.201608021836) Missing requirement: ThingWorx Extension Development Environment 7.2.0.201608021836 (com.thingworx.eclipse.extension.ui 7.2.0.201608021836) requires 'osgi.bundle; org.eclipse.wst.server.ui 1.5.100' but it could not be found Cannot satisfy dependency: From: ThingWorx Extension Builder 7.2.0.201608021836 (com.thingworx.eclipse.extension.feature.feature.group 7.2.0.201608021836) To: org.eclipse.equinox.p2.iu; com.thingworx.eclipse.extension.ui [7.2.0.201608021836,7.2.0.201608021836]     Eclipse IDE Version:    Eclipse IDE for Java Developers Version: 2019-09 R (4.13.0)Build id: 20190917-1200    

Hi, May I know how to use thingworx services to display this chart using label chart widget? 

I have an Allen-Bradley Micro820 Programmable Logic Controller and was wondering if its possible to connect that to ThingWorx Industrial Connectivity directly. That and if Siemens PLC's are able to connect as well. Any input is welcomed.

Essentially I want to simulate data of the three above systems so that it can be sent over to a Thingworx server (EMS). There will of course be corresponding hardware that will be needed to simulate some of these. My project will be using the Raspberry Pi 3 b+ to host the server and as a way to connect some of the hardware that will aid in simulating the industrial connectivity data.   An idea I've been playing around with is using WinSPS-S7 V6 to simulate the PLC data (https://www.mhj-tools.com/winsps-s7/). As for the rest, I am unsure. Any insight or recommendations would be greatly appreciated.   

I have a Thingworx 8.3 instance on Ubuntu working and added Manufacturing Apps 8.3.0. The proccess of importing the neccesary extensions went OK.  I am trying to import the Dataset "DemoFactoryDataSet.zip" from the guide "Connect Factory Assests Using Controls Advisor (Guide 1)" but the following errors are shown:   ---- ErrorCode(af70920f-afd8-4700-9438-a4f0a78b5bdd), Cause(com.thingworx.contentmanagement.ImportExportAsyncHelper.<init>(Lcom/thingworx/security/context/SecurityContext;Lcom/thingworx/contentmanagement/ImportExportAsyncHelper$TaskType;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V), Reason(A Java method definition was not found at runtime.), Possible Resolutions([1]=Verify that you are compiling against and running against the same Jar and/or class definition versions., [2]=Verify that you have including the correct version of the Jar file in your Extension manifest file as a Jar Resource.) ----   ---- [context: com.thingworx.webservices.con

Hi. I have an infotable bound to an Advanced Grid widget (using v4.2.1 from the marketplace) and I see that the column sorting is not readily available as it is with the standard Grid widget. I checked the documentation, and it only specifies how to sort columns when you have Data Table as a source, but I'm interested in using infotables.    I have a service that sorts the infotable based on a column input, but I don't see how that could help me, as I can't dynamically pass the column name to the service.   Can anyone give me some help on this? Thank you

Hi guys,   I have a password as a property on a thing.  I however need the password to run a service.   Where or how do I generate the key required to decrypt the password with the decrypt service in the EncryptionServices resource?   var result = Resources["EncryptionServices"].DecryptWithKey({ data: "" /* STRING */,key: "" /* STRING */});

Hi,   I think, me and EMS won't be friends 😞   First my scenario: I have a edge-device where I only can deploy docker-container (via a web-gui) and I can connect to the device via ssh. I build a dockerfile based on ubuntu which includes the EMS (with config.json etc.). If I run my container the edge-device is connected to thingworx (running in aws).   Now I want use EMS-tunneling to connect to the edge device via ssh.   Problem: In the guide (http://support.ptc.com/help/thingworx_hc/thingworx_edge/index.html#page/thingworx_edge_sdks_ems%2Fws_ems%2Fv5.4.0_c_ems_wsems_configuration_tunnel.html%23) it saids you have to install UltraVNC Server on the mashine where EMS is running, but only a windows version is available. So I installed ThinVNC with Xfce-Desktop manually on the ubuntu docker instance. So on some steps of the installation you have todo some inputs - very bad for a docker deployment. After installing a try to start ThinVNC but I get a error message "vncser

I couldn't find any specific post in regards to my question, so I did research on the two subjects individually.   STREAMS - time series data (timestamp and additional data) has a list of activities from things or data associated with things thought of as a table structure with five predefined fields and any number of user-defined fields: timestamp tag source source type location PROPERTIES - how you describe the data points that are directly related to a thing. Each property has a name, description and a data type    Note: Any informative feedback to my question would be greatly appreciated. Thank you and have a nice day!

While trying to connect to the SQL database from thingworx . saying Thing is not running . plz check attached configuration file. actual database is at local machine and running thingworx is at another Machine .thank you          

Hi,   There are many Thingworx SQL errors in ApplicationLog   2019-11-28 03:14:18.840-0600 [L: ERROR] [O: c.t.p.m.MssqlModelExceptionTranslator] [I: ] [U: System] [S: ] [T: FileTransfer-3] [message: Violation of PRIMARY KEY constraint 'file_transfer_job_pkey'. Cannot insert duplicate key in object 'twschema.file_transfer_job'. The duplicate key value is (08ec7aa0-1844-4ac7-bd31-71d8271f30d3).] 2019-11-28 03:14:18.840-0600 [L: ERROR] [O: c.t.p.m.MssqlModelExceptionTranslator] [I: ] [U: System] [S: ] [T: FileTransfer-18] [message: Violation of PRIMARY KEY constraint 'file_transfer_job_pkey'. Cannot insert duplicate key in object 'twschema.file_transfer_job'. The duplicate key value is (5de4e265-4319-439d-bc24-ffeeb9f89da6).] 2019-11-28 03:14:18.840-0600 [L: ERROR] [O: c.t.p.m.MssqlModelExceptionTranslator] [I: ] [U: System] [S: ] [T: FileTransfer-17] [message: Violation of PRIMARY KEY constraint 'file_transfer_job_pkey'. Cannot insert duplicate key in object 'twschema.file_tran

Hi , I found the  comboBox view of List widget can only display the data for the 1st time ,  the bounded service return different data for the 2nd time then the list display empty.   The dropdown view doesn't has the problem , but it requires panel so is not responsive .      Is it a known issue ?    Thingworx 8.4.2.    Regards, Sean

Hi,   I know c.t.s.f is com.thingworx.security.filter, but i wonder what is E?   My Bests, Hung Tran  

Hi,   There are many errors during the ThingworxServer starting 2019-11-28 03:14:59.497-0600 [L: WARN] [O: c.t.s.s.w.WSCommunicationsSubsystem] [I: ] [U: SuperUser] [S: ] [T: WsCommunication-9] Could not dispatch async service request [NotifyPropertyUpdate] : null 2019-11-28 03:14:59.506-0600 [L: WARN] [O: c.t.s.s.w.WSCommunicationsSubsystem] [I: ] [U: SuperUser] [S: ] [T: WsCommunication-6] Could not dispatch async service request [NotifyPropertyUpdate] : null 2019-11-28 03:14:59.513-0600 [L: WARN] [O: c.t.s.s.w.WSCommunicationsSubsystem] [I: ] [U: SuperUser] [S: ] [T: WsCommunication-4] Could not dispatch async service request [NotifyPropertyUpdate] : null 2019-11-28 03:14:59.514-0600 [L: WARN] [O: c.t.s.s.w.WSCommunicationsSubsystem] [I: ] [U: SuperUser] [S: ] [T: WsCommunication-3] Could not dispatch async service request [NotifyPropertyUpdate] : null 2019-11-28 03:14:59.514-0600 [L: WARN] [O: c.t.s.s.w.WSCommunicationsSubsystem] [I: ] [U: SuperUser] [S: ] [T: WsCommunication-

Hi,    I got a timeout issue when saving/executing the test flow .  Any idea about it ?    Thingworx 8.4.2    

Hello,   I'm on Thingworx 8.4 I'm trying to create application key with a service, but unfortunately some user can't do that.    Previously, I had this error : Unable to process import: Not authorized for CreateSo I went to Permission -> Collection -> Application Key -> Design Time and add user and give it the rigth to create and delete.   But now, I have this error : Import Failed: Unable to create applicationKey: [1,018] Data store unknown error: [Error occurred while accessing the model provider.]]   Some users (Administrator, or users in Admin group) could do this action without problem   Do you have some information about this please ?

Hi,  I want to use thing services to get Mashup name. how to do that?

I'm trying to create an asset in the Asset Advisor App. What is the name of the thing I should use for creating assets? And what is the name of the service I should use? Thanks.

May I know how to get Value "23" based on Category "Outstanding PTPP" and pass value to another Datatable using for loop?

Hi , How to differentiate between Pad and PC  in thingworx ?  I set the Home Mashup and Mobile Mashup separately, but it always display the Home Mashup instead of the Mobile Mashup when I use Pad to login , whatever using iPad or android Pad .       Why do I need to differentiate between Pad and PC ?  Because of  the bug https://community.ptc.com/t5/ThingWorx-Developers/Critical-Issue-Collection-widget-CANNOT-scroll-in-Android-Pad/m-p/628184#M39411  ,  I have to create Static mashup for Android Pad and another mashup for PC.    version-- Thingworx  8.4.2 Android Pad / iPad / Chrome / Safari /Firefox.    Regards, Sean

Hi Guys,   I am currently developing an Iot + Vuforia studio project that is being used on tablet. Is there a chance for us to create a button or link in thingworx to open vuforia view app directly from the dashboard.    Thanks 

Hi All,     I just want to know which user is changing the Log Level of Thingworx Logs. Is there any way to restrict the user so that they will not changed the Thingworx log level Settings. Please help me,.