ThingWorx

Hi developers,   I have a requirement where the user can select multiple things from a list and a particular service should be invoked for all the things. The issue I have is, for each and every thing i need to execute the service individually. I need to execute it continuously for all the things. Please advice.   Thanks and Regards, Saran

Is there any way in composer where we can add new Template into the hierarchy of Templates which is already created?

We are upgrading a ThingWorx 7.3 based server to 8.3. I noticed that we now receive a warning when using a syntax like for each (var row in myInfotable.rows)   However, when I try to save the attached example then it seems to work. Does Rhino in ThingWorx 8.3 support the syntax in the example or not? I understand we should try to avoid this but I want to know if we can expect problems during the migration?    Many thanks Erik

i am getting the error as :error creating BSD socket to be used for the websocket

Hi    I want to use Analytics Manager in ThingWorx 8.3 version.  I try to publish a Model in Analytics Builder, but didn't work.  Then message show "Unable to find an Analytics Server Provider configured in Analytics Manager" Could you please help this issue?    Thanks

I currently have a url: http://172.20.100.3/cgi-bin/json.cgi?json={"method": "broadcaston", "params": [1], "id": 10}   This is for lighting control, and the json controls what happens with the lights and returns a json when you go to the web page. I am currently using the GetJson snippet and passing in the json.   var Mycontent = { "method" : "broadcastoff", "params" : "[1]", "id" : "30" } var params = { url: "http://172.20.100.3/cgi-bin/json.cgi?json=",  content: Mycontent,  }; var result = Resources["ContentLoaderFunctions"].GetJSON(params); All that is being returned is - {"headers":""}   Any help with where I'm going wrong would be greatly appreciated.     

As shown in this diagram, we want to configure Zookeeper nodes on both Thingworx Servers (Active and Standby) and Database Servers to configure Thingworx HA.Is this possible?If it is a bad configuration, how do I change it? We want to configure the physical server to minimize.

I'm trying to install mysql v8.0.12 jdbc connector, but I've already been using mysql v5.1.22 connector.  After creating the jdbc extension, I keep getting the following error messages in the Application Log: - Starting entity import of C:\ThingworxStorage\extensions\temp\mysql-connector-java-8012JDBC_2a100498-546a-470e-bc2c-94a7853ab07a\mysql-connector-java-8012JDBC\metadata.xml - Export file missing version information.  No migration will be performed. - Successfully added for import C:\ThingworxStorage\extensions\temp\mysql-connector-java-8012JDBC_2a100498-546a-470e-bc2c-94a7853ab07a\mysql-connector-java-8012JDBC\metadata.xml - [message: Checking deployed extension JARS conflict(s) detected [package: mysql-connector-java-8012_ExtensionPackage].  Check application log for details!] - JAR conflict Checking deployed extension JARS [existing: mysql-connector-java-5.1.22.jar, package: mysql-connector-java-8.0.12.jar] - JAR conflict Checking de

Hi Abhishek,   Could you please help me here. I am facing the same issue with the below error.   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 '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: com.thingworx.eclipse.extension.ui [7.2.0.201608021836]

Hi All,I am using Thingworx 7.3. It throwing error ("Error executing batch") continuously on Application Log. I don't have any idea about this.What is this error?I have recently imported Relational Databases Connectors extension from Thingworx market place. Is there any idea about this?Thanks & Regards,Sathishkumar C.

Hi, How to generate PMML for  model using clustering_microservice.It will be helpful if explained in detail steps.

Please give some tutorial how to use clusters microservieces

Hi, I am referring to the article  posted in knowldge base https://community.ptc.com/t5/IoT-Tech-Tips/Using-the-C-SDK-to-Deliver-Data-to-ThingWorx-from-a-Raspberry-PI/m-p/534864#M547   About setting up C -SDK on Raspberry Pi.   I had downloaded the  C-SDK-2-1-1-636 When I unzipped the file I do not find an Makefile any where in the zip file to compile the examples and run. However the above article which posted says that the examples comes with a makefile. Can anyone help me on the process to compile the latest C SDK on Raspberry Pi.  I tried on other platforms too with out a good make file it is very hard to compile all the dependencies.    Regards Girish  

Hi,  I have three questions for which I can not  find answers.    portal.ptc.io  - is PTC owned cloud where we could you use ThingWorx as SaaS? If so is there any technical description regarding this?   From support documentation there is guide how to install on Amazon RDS with predefined settings instance based. Is there solution were it is not instance based but more like cloud solution?  For hybrid solutions idea is that edge microserver is used?   

I want to create an analytics model which can detect two different defects and the model should be able to distinguish between two different defects. The examples show datasets with low-grease fault, I believe the vibration data was collected for different bands for good condition and low-grease condition. If I want to identify two different faults, would I need two columns with defect x and y and run the physical asset in normal, defect x alone, defect y alone. Do I need to also data when defect x and y are induced at the same time? To use the prediction score, do I need separate models for each faults since the goals are different?   Also, are there any more examples of predictive maintenance and is there a theory manual to understand the different algorithms that are available in Thingworx

Hi!   I have a few huge data packets I am fetching through REST Api and I would like it to happen separately with async functions so users do not have wait for all of them to be fetched.   So what I have tried to do is: Create a custom async service which fires an event after data has been fetched, that event is listened by subscription which calls a custom Service which updates data in a Thing Property. So my question is: is there any other way to get that data to Mashup instead of using an Auto-Refresh widget.   What I hoped I could accomplish instead of using an Auto-Refresh widget:   1. Have a reference to a widget in a Service from where I could update the widget or bind data to it. 2. Call Mashup's Refresh function (at least Mashup["mashup"].Refresh won't work)   Thanks!

This question has been asked previously but the answers were not very clear.   I know I can do an expression widget or a service and drag the "clicked" parameter to the service or expression and then drag the service or expression to the widget that i want displayed/hidden.   However, I guess I am not very good with JS because i can't figure out a way to specify that on the first click I want the widget 'visable' and then on the next click 'disappear'.   Any help is greatly appreciated

Hi! I want to use the remote connection option on thingworx to connect to different thingworx servers. I want one of my servers to be a host and others to be clients.    Initially I just need the connection and to know which server is up and running and which is down.    But I cannot understand how to configure this and where to start. I have a remotething template but it does not have any place to put configurations.  Can anyone help please. Thingworx ver 8.2  

Hi there,   I've been installing ThingworxTrial and faced a strange error for which I could not find any resource.   Config & install steps: Window10 64bits, 2 CPUs-10GB of ram & 50 GB of storage allocated to on docker, DockerMachinePTC is the only VM, Hyper-V enabled, VirtualBox DHCP IP range set, no other app uses port 8080.  The error message, install.log, ThingWorx Industrial Connectivity 8.log, Thingworx Industrial Connectivity-install.log are attached.   Related part of the install.log: Setting variable thingworx_industrial_connectivity_appkey from cmd /c "C:\Program Files (x86)\ThingWorxTrialEdition\default\configure_appkey.exe" "-hostname=10.0.75.1" "-hostport=8080" "-username=Administrator" "-password=trUf6yuz2?_Gub" "-appKeyName=IndustrialConnectivityInstallerKey"Script exit code: 0 Script output: 02725c8c-d22b-4392-9022-257173d08a76 Script stderr: Installing ThingWorx Industrial Connectivity ...Executing .\ThingworxIndustrialConnectivity

Hi, I want to add a dropdown list on which I want to display properties that I've created. and not thing name. and by selecting a valid property it will show a graph. the graph is already generated.wondering how properties can be made available on drop down

I am using the Hosted Server for evaluation. The server status shows running, when I try to launch it shows pp-1808241816mn.devportal.ptc.io refused to connect.   Please help me on what the problem is.  

Hi ,   I would like to use a print statement in my service and i want to know whether it is possible to get " hello world " printed in my service with just the println statements . please tell me how to achieve this .   Thanks 

Hello Peoples!   I would appreciate if somebody could help me understand these basic TWX functionalities. More or less I understood the difference of the 3 items above. But im still struggling in using them. Ive seen the "Add value entry" Snippet in Services/ Subs, but I was not able to create new entry for a stream. If there is a tutorial or similar Post in this forum, or if u already master these 3 Data Mgmt-tools, please help learn to use them.   Thanks in advance Igor

We are using FormLogin/<Organization> for organization login page.Have a requirement for end user to create their account by themselves.Is there any way we can have signup page for Thingworx ?

Dear Friends   We are executing a project. As part of the date, we need to retrieve information from multiple IT systems in addition to the data coming in from sensors. However for data ingestion from the source IT systems, we need to do lot of data transformation. Hence we are planning to have a ETL tool in the Thingworx platform eco-system. Have you ever encountered situations like this? Any best practices in tool selection (ETL) and implementations?   Your help is  greatly appreciated   Thanks in advance Rajeshkannan K