IoT & Connectivity

I'm trying to run analytics job on the hosted server and I'm not able to find connected clients on my provider  

Hi Developers,   I'm working on a scenario where a user with a reference in the composer should be able to invoke a service in a thing through URL alone.   http://Administrator:admin@123@localhost/Thingworx/Things/Test123/Properties/temp?Accept=application/json   Through the above URL i was able to fetch the JSON response of the property. But the drawback is for the first time even with the user credentials passed in the URL, i got the Thingworx User Credentials prompt window coming up. After cancelling it out and trying again with the same session i got the expected result.     So is this a normal behavior or do we have any work around for it.   For invoking a service how to pass the input params in the same way as above.   The whole point is to invoke a Thingworx service from a third party server by passing the user creds in the URL. (we would prefer the credentials being passed instead of the Application key).   Thanks and

Hi, I am new to thingworx and I am trying to figure out how can I make a left side expandable and collapsible menu using menu widget. The menu should open with click of the image.

Can EMS ADO and EMS run at the same time on the same gateway? One is for tunneling and other is for data transfer. 

Hello Soumya, I am facing similar issue, although i increase the limit to 100000. Can you please let me know how we can confirm that the count is reaching the limit. we are pooling sensor data from the device using a windows service and sending it on to the thingworx platform. since the data pooling is @ every 30 seconds and the no. of properties that are updated at the same time is huge, i am not sure is that what is causing the issue.    can you provide more details.   Thanks  

Hi all, I am following this tutorial to connect Thingworx Industrial Connectivity to Thingworx Foundation. But I have an error: This is Thingworx Foundation: Please help me fix this error! Thanks all,  Quang Tu  

Hi, Can anyone suggest me a way of connect to SignalR hub from thingworx?   Is this possible and if not what is the way to approach?   Thanks

Hi, How can I access the runtime mashup in my mobile. I have connected both the laptop and mobile in same network and am using the ip address instead of localhost. But still it shows me an error : The web page is not available. How can I resolve this?   Thanks, V SHALINI.

Hi, When I execute a simple sql query, "select CabExitTime from ProcessTime where JobNumber = [[Job]] " I am getting result as "---" My base type is infotable. Please help me to know where I have gone wrong.   Thanks, V Shalini.

Hi All, I am trying to add alert to the property with a service. Got an error like Error executing service test. Message :: Alert Type [Above] is not valid - See Script Error Log for more details. How to resolve this issue?   I followed same code mentioned here. // Create the Attributes Infotable for AddOrUpdateAlert call var params = { infoTableName: "alertAttr" /* STRING */ }; var attrs = Resources["InfoTableFunctions"].CreateInfoTable(params); // Define the fields required by an Above type Alert for an INTEGER field (not the values!) // limit - Minimum value at which the alert will trigger. var field = new Object(); field.name = "limit"; field.baseType = 'INTEGER'; attrs.AddField(field); // limitInclusive - Is the condition Greater than (>) or Greater than or equal (>=)? field.name = "limitInclusive"; field.baseType = 'BOOLEAN'; attrs.AddField(field); // Define the new Alert values and add the row to the table. var row = new Object(); row.limit = 5; //

Is it possible to load up widgets at run-time in a mash up? For example I want to load value display widgets based on number of items returned from my service.

Hello everyone,   i´ve got a Problem imported the google location picker. And i wanted to use the Map View funciton in the mashup, in the log it shows following:    Google maps connection String is not present 23:02:17 ERROR - series cleanup error: TypeError: Cannot read property 'hide' of undefined 23:02:17 ERROR - Not able to instantiate google   Thank you in advance.   dear johannes  

I want to display the data coming from a property of base type infotable on mashup but the data should display in vertical format. By saying vertical format i mean that all the header will occupy 1st column and the data falling in respective headers will occupy subsequent columns. Attaching an image of the required format.   Thanks

hi, im currently working on a project to connect a raspberry pi to thingworx, what i want to know is how to get data from the raspberry pi and display the data on thingworx. If anyone has done anything similar it would help me if you can give me some tips and ideas. thks in advance.

How do I create a chart like the one shown above? I did follow the tutorial here:  https://devzone-staging.thingworx.com/resources/guides/proportional-chart-how-to but, I need the sections of the bar charts to be different colors like shown above.     

Hi,   I have a simple service in Thingworx for THING_17, the thing implements ContentLoader thing shape   " return me.LoadText({ url: 'http://localhost:8089/', header: '{ "Accept": "text/html" }', timeout: 12000 }); " and there is a local HTTP service listening at port 8089, PostMan can do a request and receive a response well, but i got an error when using LoadText service    "Unable to Invoke Service Execute on THING_17 : null   Any help would be very appreciated.   My Bests, Hung Tran

Hi, I wrote a subscription that triggers the stored procedure whenever any data change in Kepware. But it doesnt work.  Please help me in resolving this.   StoredProcedure: execute UpdateStation_RunningStatus @StationName = [[StationName]], @statusName= '' ,@machVal = [[StageValue]], @timeStamp=[[timeStampStatus]];   Subscription:  var params = {StationName: 'Station 01' /* STRING */,timeStampStatus: eventTime /* DATETIME */,StatusName: '' /* STRING */,StageValue: Things["Navistar_Stage1Op_KepTag"].NAVISTAR_STATION1_Stage1Operating_Monitor /* STRING */}; // result: INTEGERvar result = Things["Navistar_DB_Access"].Execute_DownTime_Stage1Operating(params);   Thanks, Shalini V.

Hi Team,   Can we bind dropdown to a infotable without datashape? If so how? Is datashape required for all the widgets to bind on?  

Hello, currently, I am using Thingworx 8.2, Analytics Extension 8.2, Thingpredictor 8.2. When I start the Thingpredictor the follwing error is shown in the Error Log: Error [authenticating connection], Server websocket will be closed. cause: Application Key not found I checkt the correct app Key twice in both files(predictive-standalone.yml,system-environment-variable.properties) and even tried it without any app key by commenting the corresponding line out. In the Thingpredictor cmd Window I can see the following: ERROR [2018-11-20 09:15:51,723] com.thingworx.communications.client.connection.netty.ThingworxClientConnectionHandler: WebSocket error: com/thingworx/communications/client/connection/netty/ThingworxClientConnectionHandler$1, closing connection! It is still possible to publish models. But it is not possible to trigger events or jobs via setting different parameters of a Thing in Thingworc Composer. What could be the reason for this? Thanks, Cedrik

Spoiler (Highlight to read)SQL Query: Assignment variableSQL Query: Assignment variable Hello all !!!! I have problems with assignment of value of an input variable to temporary variable. I create service with SQL Query. Added an input variable [[container]] with type of data a string. In assignment attempt: set @Container=[[container]] - the compiler ceases to highlight syntax and execution happens to an error. At execution of any command as soon as I insert an input variable, [[.....]] check of syntax shows that it is not right. Whether somebody knows in what an error? In SQL Managment studio everything works.

We have been facing issue with Thingworx collection widget where the cells do not appear even when data is returned by the service. However this issue happens very intermittently and when it occurs this is the exception thrown by the widget. On refresh or calling the service again the cells reappear.   Combined.8.3.3-b937.20181015.105723.00286.js:130014 Uncaught TypeError: Cannot read property '_BMCollectionViewInfoTableIndex' of undefined at TW.Runtime.Widgets.collection.updateThingworxSelection (Combined.8.3.3-b937.20181015.105723.00286.js:130014) at TW.Runtime.Widgets.collection.collectionViewDidSelectCellAtIndexPath (Combined.8.3.3-b937.20181015.105723.00286.js:129904) at BMCollectionView.set selectedIndexPaths [as selectedIndexPaths] (Combined.8.3.3-b937.20181015.105723.00286.js:126849) at Object.completionHandler (Combined.8.3.3-b937.20181015.105723.00286.js:129024) at animationOptions.complete (Combined.8.3.3-b937.20181015.105723.00286.js:127653) at Combined.8.3.3

Hi Developers,   What are the HA features for KepserverEX ?    The current scenario is that we have defined channels, devices and data tags in a single Kepserver and its now connected to the Thingworx composer. Now we're looking for fail safe scenarios on the Kepserver machine. I couldn't find documents for this.   I came across link and learnt about Redundancy Master. I'm didn't quite get how to use this and this document seems to be outdated. We're currently using TWX_Industrial Connectivity 8.3.    Please suggest some useful guides.   Thanks and Regards, Saran    

Hi,   I am using the below service in ThingWorx. its not listing one of RemoteThing using the below service. but RemoteThing is available if I go physically. Also, listing remaining RemoteThings. Could you suggest why it is not listing one of RemoteThing using this service. I have enabled RemoteThing   var allRemoteThings = ThingTemplates["RemoteThing"].GetImplementingThings();   Thanks&Regards, latha

We are facing some issue for displaying pdf file in WebFrame using a url which is SSO protected. We are having WQS (i.e. Dot Net based product) and it provides Web Service with some api’s to access data from it.   Here Thingworx and WQS both are SSO configured with same PingFederate and both are using same Directory server. When we are calling one WQS report API (using SOAP request) from Thingworx; then report in pdf format with WQS data is generated at WQS side and WQS api returns an URL to access this pdf file. This url is SSO protected.   This pdf file url is passed to the WebFrame widget but this widget is giving error as ‘Refused to display <pdf file url> in a frame because it set ‘X-Frame-Options’ to ‘sameorigin’’ and it do not display any contents of pdf file instead it just shows white blank background.   Do we have any option to handle this issue?

Hi, Is it possible to set password when Couple of interfaces to send tag values to kepware from UI? The same must be password protected . We click on it, then a password request pops up and then if password is passed, then gives old value and asks for new value.  If not, says “sorry, you do not have permission to write to Kepware.   Please provide some idea.   Thanks, Shalini V.