ThingWorx Developers

Hi,When trying to encrypt the database password in Thingworx I get the following error: No configuration setting found for key 'security'. My keystore.conf is attached.From what I can see, security is defined, so what is happening? This all started with Thingworx not being able to start, due to it not connecting to postgres in the middle of last week. This without anyone changing anything. The error when Thingworx do not start: CRITICAL ERROR ON STARTUP: Connections could not be acquired from the underlying database!KindlyOskar Berntorp  

When I run Resources["ContentLoaderFunctions"].GetJSON(params) when I logged in as a developer, the data is returned.When the user on the floor logs in and runs the page then get an error  [content loader functions] does not exist]. Why does it exist for me as the developer and now for the user on the floor? Thanks   

Hi Team,   I'm having a requirement from customer to connect Thingworx Application Server with Teamcenter to flow the BOM Data for the application development in TWX screens & data updates.   Can I know what are all the possible methods to achieve this and also what is the advised method to use?   Note: Supports in Thingworx 8.5 and above versions   Thanks in Advance, Arun C    

ThingWorx 8.5.15 Hi there -We have several use cases in which we need to perform a search via Windchill REST Services and present the paginated results in a Thingworx mashup.  Until now, I've focused on just getting the service and mashup combination to work.  Having done that, I wanted to add the ability for the end user to sort and search for data in the grid - similar to a DataTable.  I struggled with this for a while (documentation could be better) but finally got it working in a mashup and test service that returns a hard-coded list of seven rows of a simple Musician DataShape.  I now understand that sorting and searching of a grid must be done by way of a call to the source service used to populate the grid.  While that's not a big deal when using a tiny test service, it is noticeable.  And if it's "noticeable" with my test service, I have no doubt that it will be a performance killer when the service attempts to repeatedly search Windchill

Hi, I'm new in using InfluxDB as persistence provider. I want to delete data from the value stream. But, after I execute the PurgeAllPropertyHistory service, the data is still there on the DB. I have set the proper startDate and endDate based on the data that I wanted to erase, and there is no error when I executed the service. Anyone knows why and how I can make this work? I initially deleted the data manually from the DB, but I figured that it doesn't physically remove the data from storage. Thanks Btw I'm using TW 9.3 and Influxdb OSS v2  

We are in process of upgrading our Thingworx platform to 9.3.3 We are using integration-runtime-8.0.13-b1669 Integration runtime. We are seeing below api timed out issue intermittently.  We are actively working with PTC on this issue (C16735337) however, the issue is sporadic in nature so we are not able narrow down what is the issue here. The client processor thread is not receving 200 response back from Windchill on the web request intermittently.  We have been very stable on our 8.x enviroments in production for last 5 years. Wondering if other customers have faced similar issues upgrading to 9.3. JavaException: java.util.concurrent.TimeoutException: Timed out APIRequestMessage [requestId: 1229, endpointId: -1, sessionId: -1, method: POST, entityName: IR-AWSCGZNVAL0009-94e79364-5e33-4dc3-b31c-0695e5be136c, characteristic: Services, target: Invoke]

In my Thing, I created a topic and subscribed to it in the configuration: oc/devices/+/sys/properties/report.The expected topic for the device to send data is "oc/devices/4a42883f4cd5531fbd11_87838309003000065/sys/properties/report", but I am unable to receive data for the topic. The Thing has implemented the MQTT Thing Template and everything is working fine except for when using wildcard topics, which do not behave as expected. I would like to know the rules for MQTT topic wildcard in Thingworx. 

 If I fixed the container size than everything remain same in all resolution. to make it responsive I used the stretch container setting.   on normal laptop screen it looks like this.   On full it stretch properly as I want but screen get little disturb and dropdown size increase a little bit if I select anything.   *I want to know how I make the whole screen responsive. at any resolution it will stretch accordingly.* specially the date and time picker        

Hi All,I'd like to know if it's possible to get the dataset used in the training set and validation set. Thanks in advance!! 

I have asked this question before. However, I want to know what other customers are doing to figure out apps usage. We have Thingworx Platform where several apps are deployed. We want to know the usage of each app. We can add loggers in each apps to extract data. For example, one of the app collects documents content from Windchill for a given list of documents.  Looking for more ideas on how other have retrieve this kind of information?  thanks,Preeti  

Reference documentation： Tutorial A: Implement a Custom Connector Using ThingWorx Flow SDKTutorial B: ThingWorx Flow Connectors SDK TutorialTesting Connectors Test locally through the above example, but there is an error, and the local configuration is as follows:OAuth Connectors ，oauthGmail-gmail   { "name": "oauthGmail-gmail", "created_at": "2023-03-22T07:09:55.344Z", "updated_at": "2023-03-22T07:09:55.344Z", "uid": "6ad15babeeae449e9ccc7ac588cb9c60", "icon": "Add name of the Connector icon", "category": "", "title": "Add title for the Oauth", "oauth2_include": [], "oauth2_required": [], "oauth2_params_scope": [ "{\"https://www.googleapis.com/auth/gmail.labels\":\"Manage mailbox labels\"}", "{\"https://www.googleapis.com/auth/gmail.insert\":\"Insert mail into your mailbox\"}", "{\"https://www.googleapis.com/auth/gmail.modify\":\"All read/write operations except immediate, permanent deletion of threads and messages, bypassing Trash.\"}", "{\"http

Hi, I want to eliminate all the subscriptions therefore is there any method to invoke a service automatically without using subscriptions, timers or scheduler. Thanks, 

dear all expert   let params = {name: 'TestingScheduler9000' /* STRING */,description: 'samplething' /* STRING */,thingTemplateName:'Scheduler' /* THINGTEMPLATENAME */,projectName:'MailserverGoogle' /* PROJECTNAME */,runAsUser:'Hariharasuthan',schedule:'0 0/9 * * * ?',};let result=params;// no returnResources["EntityServices"].CreateThing(params);runAsUser:'Hariharasuthan', schedule:'0 0/9 * * * ?', both are not update ,how to update  

Hey there, i have an infotable where i set the datetime and at a specific point this datetime need to be set to "null" or just unset programmatically. I tried to set to null, to Zero (still a datetime and not unset).And then i found this: https://www.ptc.com/en/support/article/CS253788 I dont like to delete and insert again, i prefer to update. And it seems like there is no other solution than that. For alot of my problems i see always only a workaround and no real solution and after a workaround is applied then noone cares anymore about this problem and this workaround will exist like for ever. how is it possible that this workaround exists almost 2 years and no real solution got applied? 

Hi ,   Is it possible to change CRON in Scheduler dynamically? I have Column (DateTime) in Grid. based on This date need to set  CRON in Scheduler.   Thanks

 

Hi I want to connect OSI PI server with PTC Thingworx for fetching the data. I found below link for OSI PI-Thingworx Connector.https://marketplace.ptc.com/en-US/apps/229637/osi-pi-historian-integration-for-thingworx Is there any other way to connect OSI Pi system to cloud based PTC Thingworx?

hello,I want to get the screen size, how do I do it on ThingWorx 9.3.2what I have tried ://This will return a string for the resolution Output = screen.width + "x" + screen.heightDetect Resolution of Monitor viewing a ThingWorx Mashup and console.log("Width: " + screen.width); console.log("Height: " + screen.height); Get Client Screen Resolution  still can't get resolution please suggest thanks you.

I have a service to get live property values. How can i create an alert on this service when the values increases on a threshold.  

Hi,   Someone please helps me.    1. How to install Thing Worx composer into my local machine does it require any subscription, or it is free because I was Installing from documentation, but it wasn't installed (as mentioned system requirement didn't match with my laptop) I installed Tomcat but wasn't able to install Thing Worx 2. Does it require any subscription charge as well? My Device specifications is.  Hp pavilion  processor: AMD Ryzen 5 Installed RAM: 8 GB Windows: 10 3.will this software run in my system or not please help me?   Thanks in advance,                    

Hi Team,I need to create alert for my Thingworx application which will be generated if the native communication between Kepware and Thingworx is down, In my  case Kepware is up and showing Good values but due to some reason Thingworx side Kepware connection ( Industrial Connection) is showing "isConnected" property value as false and last connection was 3 days before. So need to develop some alerts which can automatically notify client whenever such incident occurs in future. Thanks and Regards,Sid

Hi Everyone,Please provide some project resources which I can do in Thing Worx composer.I am a beginner in Thing Worx. I do have Thing Worx composer tool. Thanks,Lavkush.  

Hello community, I wanted to try out creating a custom widget so I installed the latest Eclipse version 2023-03.I also downloaded the latest Eclipse plugin (9.0.1) and Thingworx extension SDK (9.3.0) and installed the plugin and used the SDK when creating the project. Now for the JRE I am not so sure.It says in the guide to use JRE 1.8. But I am not sure if I am actually using it.If I use the "Use default JRE 'jre' and worspace" option:And I have configured it like this:Is it using JRE 1.8? If I then create the project using these settings and try to add a new widget to the project:I get this error:Error log:(Here you can also see a bunch of other errors which I don't know if they are related or not). Now, I still do get some widget files in my project:So maybe it's OK? Creating other entities, like templates and script function libraries seems to work fine. At least they do not throw any errors. Any ideas?I will test the widget guide to completion next we

Hello, We have faced a little bit strange issue in one of our grids on 9.3.5.When we select a row in the grid, the data that we select is not actually what we have selected: Lets say we select a row with item "A" and then we pass this row into a service.Checking the dev tools for the payload shows us that the row we selected actually contained item "B". We have faced a similar issue before, but I think at that time there were some ghost entities causing some issues.However this time we can not see that we are in the same situation. Has anyone faced this issue before? Thanks,Jens

Hello Bhawna,  I have just started learning Thing Worx application I am a beginner don't have any Idea from where to start learning Thing Worx.  But Currently I am learning different tools in Thing Worx like Thing, Thing Template Mashup etc... from the documentation section of Thing Worx which is ThingWorx Model Definition in Composer (ptc.com))  I do have a Thing Worx Composer ide, from where I do hands on, but it doesn't have analytics extension tab in it or maybe they haven't given permission for me now the questions which I want to ask, 1. Do I have to ask them to give permission for analytics extension tab into my Composer? 2. Can you please suggest some project which I can do in Thing Worx Composer? 3.Can you please suggest some video from where I can learn in a structured way?    Thanks,    Lavkush.