IoT & Connectivity

Hi, Is there any feasibility or method to find out the sources for the particular property update? Ex. I am having thing called "Thing1" with "Property1" (NUMBER). For "Property1" get value form "Service1" and "Service2". How i can find out these two services updating value for Property1?   Regards, Sathishkumar C.

While adding a http thing property in another thing, in the binding the http thing is not visible, soo, how can i use that property here; Please help me out.   Thank you.

Hi there,Follow the PTC University course Fundamentals of IoT Development with Whingworx M7.7 Getting Starged with REST. I created another request in POSTMAN which would PUT single value to the Thinwgorx Thing flawlessly. As I tried to use the Collection Run to PUT a series of values. I got 403 error. The only thing I changed is the Request Body, but I see no difference in the log.Both are {"mailbox": "some-string"}   I tried solution the in REST API test of simple service returns HTTP 403. go to System / Subsystems / PlatformSubsystem / Configuration. Check "Allow Request Method Switch" and uncheck "Filter Content-Type"   And it lead me to error 400. Meantime, Disable Metrics Reporting by deselecting the Metrics Reporting Enabled checkbox like the Calling service API from Postman - 403 mentioned.So, how to make POSTMAN Collection Run works with Thingworx flawlessly?Any response would be appreciated.

Hi,   I've configured an anomaly detection alert but it is getting "failed" status after being on "calibration" status for a long time.   My environment is: - Thingworx platform 8.3 and H2 on Ubuntu  - Anaylitics Server 8.3 on Ubuntu in a different virtual machine Analytics is working ok because I've created some models before.   I am following the link https://www.ptc.com/en/support/article?n=CS265488 but it is a little bit confusing because it is explained on a windows and without having analytics server installed before.   I am getting confused with the ports. In the video expains that it is using 8080,8081,8090, 8091. But in my case results models are on 8900 and training on 9400.    I can't find the resolution because I couldn't find where the problem it is. I will appreciate any help. Thanks in advance.    Olatz      

Hi,   Is there any way to have a default code snippet inserted when creating a new service? Similar to how some IDEs insert the main() function when creating a new file.   Thank you!

Hi,How to use and pass Value Stream data of Thing to ThingWorx Analytics Builder for building a predictive Analytics model.Thanks,Aditya

Hi, this seems to be two fairly simple tasks but I don't get it:   First: I'm trying to read data from an .xlsx file. Problem is, that I don't know which path-notation the default "SpreadSheet Reader" wants. After multiple attempt I've read in the documentation for the "Write File" node that files created by TWX Flow are located in the <TWXFolder>/modules/cache/userdata folder. For testing I've created a .txt file with the mentioned node and it worked so far - but there is no file in the folder. In fact, the file is nowhere to find on the system. Funny thing is, that if I'm using the "Read File" node it successfully read the file and I can even upload the file to the SystemRepository of Thingworx with the "Upload File"-TWX node. But where is the created file located? And do .xlsx sheets have to be in the mentioned userdata folder aswell to read/write them?   Second: How do I add authorizations for third-party services like gmail etc? Neither of the two ways described in

we have a set of customized Thingworx extensions that we wrote before, they are working fine in previous thingworx versions, but when we started  importing them into Thingworx 8.5.0-b12 we encountred very strange errors, for one extension there is no problem, but when we install the second one we have this error at run time and mashup design in the composer, could you advise us how we can fix this problem, because we have to transfer to the new Thingworx version and we can't if our widgets aren't working there.   

Hi everyone!   I'm beginner in the thingworx and I have difficult to import entity and data.   I have a backup from other account that I would like to import to my new foundation account. So whem I to have tried to import it happens the error in the image below:     I don't know where is the logs to verify the datails or some cod error. Can someone help me to find it?   Regards, Leonardo

I wanted to use excel like filter using Thingworx advanced grid using which I can filter data using two or more column.   Also I am attaching the screenshot of the screen which I need to implement using thingworx.     Please let me know if it is possible to do the same.

Hi guys,   I'm working with the Thingworx Remote Access Client and I want to connect this with TWX which is running on AWS.   When I start a connection via the RemoteAccessClientLinker-Widget the RA-Client starts and try to connect and timed out after few secondes with the error message: Unable to connect to Thingworx; ensure platform is available at <xxx.xxx.xxx.xxx:443> and that proxy settings are correct   Last week I try the same with a PTC-Hosted Thingworx and everything works fine. On my AWS hosted Thingworx it will not connect. Strangely it works fine with the old Remote Access Widgets.   server.xml (without all comments) <?xml version="1.0" encoding="UTF-8"?> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <Listener className="org.apache.catalina.core.JreMemoryLeakPreven

Hi, I am trying to use ThingView widget to disply a pvz file and further to show the animation in it. I have installed Operator Advisor and configured the two Aparch files followed the instruction in the mannual. Like below: 1. Open the <Apache_Tomcat_Installation>/conf/web.xml file for editing. Ensure that the file contains the following code: <mime-mapping><extension>wasm</extension><mime-type>application/wasm</mime-type></mime-mapping> 2. Open the <Apache_Tomcat_Installation>/conf/server.xml file for editing. Ensure that the compressableMimeType attribute contains the application/wasm MIME type as shown in the following example: <Connector port="8080" protocol="org.apache.coyote.http11.Http11NioProtocol"connectionTimeout="20000"redirectPort="8445"compression="on"compressionMinSize="1024"   Then I draged a Thingview widget to mashup, and ensured the propoety ThingViewContrils was

Hi, My customer wants to use thingworx analytics to train the model.  The data  volume for trailing the model(after data cleansing) would be several millions,  but may has larger data over 10 millions in the future .  The customer wants to train the different models or train the same model with different data monthly, bi weekly , and would be better if can train every a few days with the updated raw data.   The questions are :  1.  what kinds of hardware are required for the customer's needs ?  does GPU required for such case and can thingworx analytics utilize the GPU  ?  2. Does thingworx analytics supports cluster deployment , not only for availability but for balancing the computing resources ?   Is there any offical document for the above questions ?  The only document I can find is https://www.ptc.com/support/-/media/CE3479EC89B74CD7891F65F2E47BE04D.pdf?sc_lang=en    , but it looks just a strateg

drop down list inside the grid using java script i have successfully completed. i converted to thingworx and import successfull .but it not showing widget in mash up ...what is solution    this is my code  <html> <head> <style> table, th, td { border: 1px solid black; } </style> </head>   <body> <h1>employee list</h1> <table cellspacing="0" rules="all" border="1" id="Table1" style="border-collapse: collapse;"> <tr> <th> </th> <th>id </th> <th>name</th> <th>age </th> <th>roll</th> <th>gender</th> </tr> <tr> <td><input type="checkbox" id="myCheck"/></td> <td>001</td> <td>santhosh</td> <td>22</td> <td>15</td> <td><select id = "list" > <option value = "male">male</option> <option value = "female">female</option> </se

Hi, I need to print the messages in the mashup, How can i achieve this .

hi, 1. How to put data into Excel sheet by using Apache POI ? is this possible?2. can it be done by writing some service in JavaScript or using some custom widget, to export the mashup report to excel directly?     Thanks, Sheetal

Hi, we do have a yet another delightful problem with ThingWorx. We have updated Tomcat from 8.0 to 8.5.  We have changed server config file as instructed and java properties in tomcat config utilities.  We deployed ThingWorx into the new Tomcat (coppied war file, autodeploy true by default)  Everything works fine except for the fact that platform is no longer logging anything into the log files.  No script log, no application log no nothing.    Anyone any help.  I am very exhausted to debug such a software.... 

Hi Team, I am working on Manufacturing apps and created some equipment. earlier equipment's are showing up in configuration and setup tab, but right now it is not showing up there. and if i investigate the code there is a error called "Unable to invoke service".As per my Knowledge there is some issue with Template which is using in manufacturing apps. Please help and suggest.

Is there a limitation to the visible tool tip mashup height/width?   I have my tooltip mashup set to the following dimensions but I can only see a width of about 500px at a time.   width: 1300 height: 350   I don't want the user to get the scroll bar to scroll in the tool tip mashup.

I’m using a Windows 2019 Server, I have installed Java 1.8.0_231, I have tomcat installed, and I have created the keystore.   Running through the installer, when it gets towards the end, I then get the error below about failure to configure keystore.   Error: "A problem occurred during installation that may cause an unsuccessful installation. Failed to configure installation keystore."

Hi, is there any way to have the top level menu (horizontal) as Icons only but the sub menu (vertical) as icons & text (or just text).   Thanks, K

Hello. I am trying to export four things from a project that are the only ones that have a certain tag. I tried exporting as XML or binary but I always get the same error. If I export things individually I have no error, but they are more than 70!!! I had no problems exporting other entities, only with things does that happen. I am using Thingworx 8.4. I am sending the export form and the browser error. Thanks.   

Is it possible to get the button-ID (and related properties) who started a service from a mashup ?   what I would make easier is this: I have a service who makes a data-preview, or a data-import . This service is called from a mashup button. A boolean variable can be set as service parameter to switch between the two functions.   I would have instead 2 buttons on the mashup, one that makes preview, another that makes import. Is it possible to get button ID from inside the service ? If so, I can switch from preview and import without need to deal with a BOOL to set/reset from the mashup   I know I could do by duplicating the service .. and use one button for each one ... but make mashup mode complex ..

Hii I have  a Thing property as Punch_In_Status and created a property as Test when a person Punch in the biometric scanner the property displays as PRESENT , If not is displays as ABSENT My need is that , In mashup when  the property Punch_In_Status displays as PRESENT ,then the Test property should be in GREEN colour , if ABSENT it should display as RED colour

Hi, I have created a service which is running at back end while executing. But, in mashup while clicking the button it was telling like Error from the server: "". I don't understand what is happening. I have tried after restarting also showing the same error. Thanks.