IoT & Connectivity

I have created a Localization token but value is not displaying in runtime for chip data filter widget  for thingworx 9.2 version.Can anyone help me out??

In the ThingWorx menu bar, on selecting an item, already opened accordion sections should be closed automatically. This "StayOpenOnSelection" feature is not available in ThingWorx 9.3.1 but it is available in 9.3.3 and its later versions (as per the support.ptc.com site). Is there any possibility to inherit this feature alone in 9.3.1? Is it fair to migrate to 9.3.3, will there be any compatibility issues? Please advice.  

If I have a gadget that has notes, how can I have a dashboard that contains three of these gadgets but displays different notes? Or, if someone enters a note, when an auto-refresh happens, how can this note stick to this gadget? We have multiple use cases similar to this and I am wondering if this is even possible. For example we have an instance where we want the user to upload an image and display it via a gadget on a dashboard. However, we want to be able to do this multiple times and have it stick on refresh. It is my understanding that..1) Gadgets within a dashboard cannot interact with one another.2) Dashboards cannot send parameters to a gadget.3) Gadgets do not have a unique ID to tie specific data to. So, I think this is not possible and only predefined data can be displayed on a gadget? 

Ho All,I create a extension that send a blob file to repository in Azure  IoT Hub, when i run the service on Thingworx it fails with the following error:ErrorCode(3a3c069c-6ae1-47d6-81ca-31cf8080667b), Cause(org/reactivestreams/Publisher), Reason(A Java class definition was not found at runtime.), Possible Resolutions([1]=Add the Jar file that contains the missing class in your Extension packaging zip., [2]=Add the Jar file that contains the missing class in your Extension manifest file as a Jar Resource.)All the jar file used into extension are part of extension. I don't known what jar files are missing.BRDimitriDimitri 

Is it possible to do a rolling upgrade going from Thingworx 9.4.0 to 9.4.1?  Specifically I'm looking at upgrading a HA cluster.  The matrix on Upgrading ThingWorx High Availability Clustering (ptc.com) does not reference 9.4.x and I was unable to find any other pointers in the Help Center. 

ThingWorx not loading and Tomcat server crashing   error in catalina log:19-Oct-2023 17:22:36.318 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.   Translated by the Community Moderation using Google Translate     Thingworx não carrega e servidor Tomcat Caindo    erro no log catalina:19-Oct-2023 17:22:36.318 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.  

Hi,  I hope this message finds you well. I'm new to the Thingworx SCM - I have tried to install EMS & Lua in same local machine for exploration and after that I have tried to deploy the demo package in local machine but i couldn't able to track it. In Track Dempolyment Page its showing some error message of "Unable to Invoke Service QueryDeployments on TW.SCM.TrackDeploymentsThing: Could not count Entries for deployment Could not get Entries due to null" . But the package  was migrated to end devices. Can anyone please help me to sort out this.  Thanks & Regards,Arun C 

I have imported MQTT and Google map widget extensions, after importing , got message successful.  It appears in Manage --> installed extensions.  But it is not showing in thing template for MQTT and mashup (google map widget).  Once i restart the Tom cat service, all tensions are deleted automatically.  Thing worx platform version is 9.4, MQTT is 3.0.1 /latest also   

Excuse me, can we input data manually at mashup screen in grid table and storage in Thingworx. Thank you 

I am working on file upload widget. Uploaded files are stored in Repository. Written a service to check if uploaded file exists in repository. Calling that on mashup. It returns either true or false. If file exists confirmation popup appears.   Issue is My confirmation popup appears more than two times. Service is triggering multiple times. I have binded the validation event for file upload to my file exists service.   Please provide a solution.

I cleared Thingworx Extension and restarted Tomcat, but Thingworx doesn't work. Restarting Tomcat and accessing the Thingworx address on the web will recreate the Extension that you deleted from C:\ThingworxStorage\extensions. Can you fix the problem? 

Hello community, I'm trying to understand what it means to enable the redundancy filter when working with signals in Thingworx Analytics. The documentation reads as follows: "The Redundancy Filter operates by calculating the mutual information for each feature with the goal variable. It then iteratively ranks the features, in combination with previously-selected features, according to the amount of information gain they provide. Features that provide more information gain are ranked higher. During training, this ranking is used to improve feature selection for the predictive model. The number of features indicated by Max Fields is selected from the top of the ranking." I haven't found any more details and I don't think it's thoroughly explained, some statements seem a little ambiguous. Can someone shed a little more light on this functionality?       

Hello everyone,I have this problem, I have properties on Thing of the DateTime type and I discovered that even though these properties are marked as persistent, they are refreshed after pressing save with the current date. How to turn it off? Is this a known bug?   

We have configured several signals in KepwareEX and their corresponding connection with Thingworx through an Industrial Connection.We want to read the values of a tag from a mashup dynamically, that is, without having to have a Thing with a defined property and linked to an Industrial Connection signal. Would it be possible to do it only with the source of the corresponding tag?   

Hi,One of our clients requires Mashup/Dashboard (runtime) snapshot should receive on his mail body as picture not attachment.Thank You in advance!   

Is there any way to show the remaining gauge value in some other colors or some bordersEx:The value in the image is 45Total value will be 100Remaining 55 should be shown in other color or from 45 to 100 only gauge border should appear. Will be of great help, if anyone supports..  

I've been trying to install Thingworx 9.4Java - 11.0.21Apache tomact - 10.1.15Postgres 16.0-1After deploying Thingworx.war in webapps, when I start the server, Thinworx is not starting. I get error message FAIL - Application at context path /Thingworx could not be started. I've attached apache logs along with post.   

hello hope it's going allright.i am an intern at Mertay Makina Metal and  student at Bursa Teknik Universityi have a project to learn about plc and sensors. i got a project that should measure a distance between sensor and ground. and then the sensor will be connected the plc after all i should be able to pull sensor values from plc to my computer and plot or write these values on the screen. i do not know how to connect these components and i do not know how to read sensor values from the plc.i will use kepware to acces plc an receive sensor values . i am here to have your help. will you be helping me.i added  a picture about the project like simply drawn. İf you answer i will give more information about the projecet.thank you a lot.   

I am trying to bind the 'ButtonType' property of a button with an expression. The expression is auto evaluated when a property value changes.The output of the expression is a string with output value as 'Secondary' or 'Danger' depending on the scenario. But the button type does not seems work, it is always in black color instead of changing the color based on expression output. 

Hi,   I have a PTCS Gird with me. Can someone please help me with the CSS of the Tooltip of the Grid? Instead of a Grey background colour, I would like to change the colour and height of the tooltip.   Thingworx Version: 9.3.8.   Thanks,    

How to clear selected Item in ptcsdropdown using event or boolean value?

I want to send whatsapp messages from thingworx. is it possible to achieve using any extensions like we are using twilio for text messages.        

Hi, it been a while since I used KepServer and I have a new project scope that's got me scratching my head a bit. We have a requirement to automate production test data acquisition where there is nothing currently in place. There are no OPC enabled drivers at all for the instrumentation types that we use. We're building the back office tooling (SQL DB, internal web services etc) to support quite complex product assembly and testing, where manual data entry is needed. The final step is to provision device level integration to bypass the need for manual data entry. Typically, the multiple (5) USB devices are tethered to a local PC, each with proprietary data communication. I'm looking for a confident way forward. The concept I'm working with is to centralise the data on an instance of KEPServerEX, with local OPC servers running on the PC hosts that harvest the production data from the locally connected devices. KepServerEx is the product I know from the past, I am only jus

Hi,  I tried to import the mash up from:https://www.ptc.com/en/support/article/CS299233?_gl=1*1i84zym*_ga*MTcyNDQ0NDE1My4xNjc1NjQyMzg4*_ga_7NMP2MSYPM*MTY5ODAzMDIwNS41Mi4xLjE2OTgwMzA5NTguMjkuMC4w*_ga_1QBT6P6HR1*MTY5ODAzMDIwNi4xMjAuMS4xNjk4MDMwOTI5LjU4LjAuMA.. to my thingsworx (9.3) but it failed.  application log:  please help me to solve this issue. Thank you. 

Hi, I have a problem with embed thingworx9.4 in angular, I have followed the configuration that appears in ptc (https://support.ptc.com/help/thingworx/platform/r9/en/index.html#page/ThingWorx/Help/Composer/Security/AllowingEmbeddedMashupsiniFrames.html) but it keeps blocking the connection. I attach images of the current configuration and the result of the console. The console shows me the frame-ancestors 'self' and the allow-from, I guess it should only show the allow-from.