ThingWorx

Hi, 1) I saw a thread in community and tried to create style definition using script and when I run it, it doesnt show any output. What should be the base type to create a style definition? var name = "NewTestStyle3"; try{ Resources["EntityServices"].CreateStyleDefinition({ name: name, description: undefined , content: { "content" : { "params": "", "image":"", "backgroundColor":"#d49d13", "textSize":"normal", "lineStyle":"dotted", "displayString":"Series 15", "fontEmphasisUnderline":false, "fontEmphasisItalic":false, "lineThickness":1, "lineColor":"#ffac20", "foregroundColor":"#ffdc84", "fontEmphasisBold":false, "secondaryBackgroundColor":"#ffb22f" } }, tags: undefined }); }catch(err) { logger.error("EERROR STYLE CREATION "+err); Resources["EntityServices"].DeleteStyleDefinition({ name: name }); } 2)  I am using a colour picker widget downloaded from market place where the selected colour appears like a code. How can I bind the output of the selected

Several times while developing my mashup, after hitting save I notice that it doesn't actually save my changes - the runtime view isn't updated, yet I still get the "Save successful" message. I investigated the problem, and found my changes aren't even being sent to the server: I looked at network traffic in Chrome dev tools, the PUT http://<server>/Thingworx/Mashups/<mashupName>?reason= req request, mashupContent in the JSON payload is the old content, without my changes. I tried to export my changes, and the xml download also doesn't include my changes. I look at 'change history', and no entry for my change. With no way to persist my changes, I reloaded the page, made the changes again, tried to save, and again had the same problem. Tried a new tab, new window, etc. The only way to fix it was to log out and back in again. This has now happened twice in 2 days.   Separately, I have also previously had the problem where I get an error saving, with the error box display

hello,   I have encountered the same problem. The jobs are now running normally, but the predicted results are not written to the parameters I specified. Attached is a screenshot of my logs.    

i am using Wemos d1 mini an ESP8255 based board. i followed the tutorial name "Connect an Arduino Developer Board" and used the code given in it. By using Arduino IDE i compiled and upload the code in it with nesassary changes in code like wifi ssid name, password, server address and app key. but it is still not connecting. here is the code   /** *  * ESP8266_ThingWorx_REST_Demot.ino * *   *  (c) PTC, Inc. 2016 * */#include <Arduino.h>#include <ESP8266WiFi.h>#include <ESP8266HTTPClient.h>//////////////////////// WiFi Definitions ////////////////////////const char WiFiSSID[] = "HAPL"; // WiFi access point SSIDconst char WiFiPSK[] = "9822067XXX"; // WiFi password - empty string for open access points//////////////////////////////////////////////// ThingWorx server definitions            ////  modify for a specific platform instance //////////////////////////////

Hi, I want to add new row in advance grid by clicking "ADD" button in Advance grid? How to achieve it? Similarly i want to do delete and edit also. I make the grid column as editable and giving new input to grid. But how to pass that input to services?     Thanks in advance  

Hi All, I have a requirement to Export data to CSV but need two sections in imported file.  Is there a way to achieve this using DataExport Widget? Attaching screen shot for reference.   Appreciate anyone's help in advance.     Best Regards, Lakshmi.

Hello,   We are not connected to PTC Performance Advisor. We can get pretty much all info on total number of user and active session etc using TWX Resources. How do we chart growth of users per week or month? How many times an App has been used? One way I can think of to log into Value stream. Looking for more ideas.   thanks, Preeti

Hi, Is it possible to implement colour picker in ThingWorx where I can choose the RGB and save it in style definition? In a mashup I want to use the colour picker like a widget where I can choose the colours and save it as a style definition and in database too.   Thanks in advance, Shalini V.

I installed using PostgreSQL as persistence, when I try to load Composer it is redirecting to home page and issuing an error "This site can't be reached"

I have a remote thing which reports temperature and humidity, sensor is connected to Rapsberry. I have set temp and hum prorerties as persistent and logged, and have Value Stream assigned to thing.   So, I can see property values, and I can observe their values changing over time. But when I query property history, I see, that property changes are not logged over time, but values updated for several last rows with new value (leaving the original timestamp). I attach pictures for better understanding.   So, what is wrong?

Hi Community,   I`m running out of ideas when trying to connect my OPC UA server to the Thingworx platform..   That`s where I`m at and what I tried:   1. Connect to the Server with UA Expert or Prosys OPC Client >> works fine. 2. Use the OPC Client extension to connect to the Thingworx Platform: Create Application Key and test it by changing a property of a thing via URL >> works. Create a Thing with RemoteOPCUAEndpoint Template. Change the following parameters in the config.json file: host, port, app_key, thing_name, endpoint host, endpoint port. Start the ThingWorx_OPC_UA_Client.jar file in the same network: Nothing happens. Note: When monitoring the OPC server on my raspberrypi I can see that the Server activates the session when using OPC UA Expert. When starting the ThingWorx_OPC_UA_Client.jar it also logs an incoming connection but can not activate the session and therefore closes the session. Raspberrypi log from connection to UA Expert

Hi I have the same error.   What solved it?

hi,     My pie-chart contains dynamic data. Is there any way to set colors for the dynamic data?  Please provide a solution for this.       Thanks in advance, Sheeta Sable

Hello all,   When I try to add New Connection in Thingworx Flow, it got stuck in addition screen. PFB PNG for reference     @weli Could you please help me with this issue ?   Regards, VR

I am trying to update the URL without re loading the whole page. I have a dropdown that controls the data on the screen and the selected value for this dropdown is passed through the URL. If there is no value passed the user is prompted to select a value.   Example: User navigates to the page with specified value "Example1"   The user then selects Example2 from the dropdown. If they click browser back button, it should take them to Example1 If they click browser refresh, it should show Example2   What actually happens is Back: whatever page you were on before navigating to my page Refresh: goes to Example1   Previously in 8.3 I was able to solve these problems using history.pushState This is not working post upgrade to 8.4.    Other things I have tried(failed): location.hash Cannot use the window object   Thanks for any help in advance, Jordan

Hi,   My Thingworx server (7.4.0-b159) ran into an infinite loop today and it became inaccessible.     I have checked the tomcat access log, there is no request from the Thing, but there were a lot of requests appeared in the Application Log and all of them were related to endpoint 86196 which has been closed.   My Bests, Hung Tran    

Hi,   I am using this guide: https://developer.thingworx.com/en/resources/guides/statistical-monitoring-analytics/monitoring-introduction   My question is:   How to create a graphic to show the results in my mashup (like in the example below)  

Can Thingworx Platform run on windows server 2019 ?. I would like to upgrede windows server 2016 to windows server 2019, I would like to make sure that Thingworx platform work properly on windews server 2019. 

I have created custom Java Authenticator and trying to import Zip file but it is giving me below error.   2019-04-02 16:22:02.950+0530 [L: ERROR] [O: E.c.t.w.Importer] [I: ] [U: Administrator] [S: ] [T: http-nio-8080-exec-2] [message: Entity Import Not Supported for File Type: .zip] com.thingworx.common.exceptions.InvalidRequestException: Entity Import Not Supported for File Type: .zip    at com.thingworx.webservices.Importer.importFromAttachment(Importer.java:228)    at com.thingworx.webservices.Importer.service(Importer.java:175)    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.ja

Hi All,   I am creating a service within a "Thing" and the service tries to get data from a REST API endpoint. I am using "ContentLoaderFunctions" (GetJSON) to send the GET request to the endpoint. It works well, when the URL doesn't have any special characters. But it throws an error "llegal character in query at index 57: https://myserver/webapi/resource?path=myparameter"   As anyone faced this issue? Is there any function available to encode the URL ?   Regards, Jaison Rodrigues

Hi,   When I go to create an Model in Analytics Builder happen that Error below:     I am following this guide: https://developer.thingworx.com/en/resources/guides/analytics-builder-quickstart   Thanks!!

What does the following line mean? "[INFO ] 2019-04-17 00:18:48,841 CrewRover1_wwong: Attempting to GetPropertySubscriptions from server failed. code: 500, result:" I keep getting this line in my LSR log, but i'm not sure what it means.   Another line I'm not sure about is.... "[WARN ] 2019-04-17 00:19:11,60 thingworx.server: Could not set properties on server. code: 500, resp:" What is causing these lines?  Does it mean that my EMS and LSR are not bound correctly?   How can I fix these? Please see the attached LSR log file for the full log.

I have deployed ThingWorx war file but licence file is not created inside Thingworx Platform folder. I have followed this document for license. Please suggest. https://support.ptc.com/lm/ThingWorx_Navigate_8.1_Licensing_Instructions.pdf

Hi All,I have two properties A and B, now I want to generate an event when property A value is less than B value. Also I need to send an email when this condition happens. How I can achieve this? I am using ThingWorx 8.3 version.

Hi,   I have an issue in deploying war file on the server. whenever i deploy war file my tomcat server stops after few second automatically. I've tried reinstalling everything again, but I still have the same issue. In application log file it shows the license expiration issue. for this i have regenerated the license ,but still i am facing the issue. Here is the log files attached of my last try.   Below is screenshot of an issue i am facing whenever i deploy my license file and restart my tomcat and trying to load it.       Thanks in advance. Thanks, Khushboo Jain