ThingWorx

Hello, I am following the Guide "Setup a Raspberry Pi as an IoT Device" and have downloaded MED-61060-CD-054_SP5_Microserver-Linux-arm-hwfpu-openssl-5-4-5-512.zip on a rasberry pi running the latest version of raspberry pi OS (Buster) and trying to connect to the 30 day hosted trial of ThingWorx.   When I start wsems using sudo ./wsems I get an illegal instruction: sudo ./wsems [FORCE] 2020-06-12 16:11:30,53 ./wsems: Initializing EMS ....[FORCE] 2020-06-12 16:11:30,56 main: Using config file /home/pi/Downloads/microserver/etc/config.json[INFO ] 2020-06-12 16:11:30,59 ./wsems: Creating the WsEms proxy.[INFO ] 2020-06-12 16:11:30,63 ./wsems: Starting HTTP Server.[WARN ] 2020-06-12 16:11:30,67 Main: Encryption is disabled on HTTP Server.[WARN ] 2020-06-12 16:11:30,71 Main: Authentication is disabled on the HTTP Server.[INFO ] 2020-06-12 16:11:30,75 ./wsems: Initializing the ThingWorx REST interface.[INFO ] 2020-06-12 16:11:30,79 wsEmsProxy::initialize: FIPS is disabled.[INFO ] 2020-0

hello, i have added a checkboxes in a grid. Bind the service to the grid and then i have bind EditedTable of grid to infotable input parameter(Workout_id) of the DB service to pass the Workout_id.   I set iseditable and multiselect property of grid to true, and also set the true value to editable in configure grid columns. But after that the checkboxes has set default value true. I don't want default value true for checkboxes. so is there any way where i can set default value false to checkboxes? here i have shared attachments, please refer for your better understanding.   Regards, Ruchika  

Hi All,   I have created a custom widget, I can add it to my mashup. But when I view mashup that widget disappears and error shows <widgetName> doesn't exist.    I am attaching screenshots and extension zip file for reference.

Hi, I have placed a collection widget in responsive mashup, but In Runtime View when i zoom in/out the page collection widget is  automatically reloading its data..Do we have any fix for this??  

Hi,  I'm referring the article to config git :  https://www.ptc.com/en/support/article/CS267770   I've followed the last section "Updating ThingWorx with Import of a Project from Git" to config the clean and smudge,  but  run git add / git status report the error below,  the replace command doesn't work.     sed: no input files error: external filter 'sed -i 's/lastModifiedDate=[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]T[0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9][0-9]-[0-9][0-9]:[0-9][0-9]/lastModifiedDate=/g'' failed 4 error: external filter 'sed -i 's/lastModifiedDate=[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]T[0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9][0-9]-[0-9][0-9]:[0-9][0-9]/lastModifiedDate=/g'' failed   could someone help on it ?    Regards, Sean

Good morning PTC, I have a problem with MQTT extension 2.1.1 and 2.1.0 version. Both not working in the new version of ThingWorx server. I have tried with mosquitto broker and I've checked that the broker works, but the ThingWorx Composer doesn't. Could you help me? It's urgent for my job. Best regards, Carlos  

Hi,   I am having trouble figuring out how to change a grid's height at runtime. The number of rows when the grid is populated is unknown and I need all rows to be showing (no vertical scroll bar) so that when the mashup is printed there are no rows cut off. Is there a way to achieve this dynamically sizing behavior without creating a custom extension?   Thank you

Hello,   I would like to ask about the best approach for CI/CD. Right now we are facing issues, when multiple developers are working simultaneously and they are influencing each other. What is the best approach to mitigate this?   I found this article https://community.ptc.com/t5/ThingWorx-Developers/Thingworx-and-Visual-Studio-Code-with-any-Source-Control-CI-CD/m-p/598767   Unfortunately I am unable to make it work. Thank you  

Hi,   I am not able to use reset password available in Organisation. I am able to send email directly from thing created using MailServer.   I am getting bellow error message, 404 Page Not Found   I am getting below warning, org.owasp.esapi.reference.JavaLogFactory$JavaLogger.log [SECURITY FAILURE Anonymous:null@unknown -> /ExampleApplication/IntrusionDetector] Invalid input: context=HTTP header value: sec-ch-ua, type(HTTPHeaderValue)=^[a-zA-Z0-9()\-=\*\.\?;,+\/:&_ %$ ¡-'"]*$, input="\\Not;A\"Brand";v="99", "Google Chrome";v="85", "Chromium";v="85"org.owasp.esapi.errors.ValidationException: HTTP header value: sec-ch-ua: Invalid input. Please conform to regex ^[a-zA-Z0-9()\-=\*\.\?;,+\/:&_ %$ ¡-'"]*$ with a maximum length of 2000   Can anyone please help me out with this, I am not able understand what i am missing out.     Thank you

Hi, Is it recommended to create stream per device? any major impact or performance issues if create a independent stream for each device Thing. example: for 10k devices there will be 10K streams for data storage of a device.   Please revert your suggestions. TIA.

Hi,   I would like to understand how to make the Async call to ThingWorx Service under the Thing and get the results.We are using the ThingWorx extension which contains the Thing which has the service.Currently the service is sync service, we use the Thing API processServiceRequest to invoke the service using extension code and get the results which is working fine. Sample code : Thing thing = (Thing) ThingUtilities.findThing("ThingName");InfoTable result = thing.processServiceRequest("serviceName", params);   As this service is called multiple time from extension code in loop and the service is sync service we need to wait till service execution to complete before making another call.To improve the performance we are willing the make the Thing service Async which can be achieved by making the service Async feature.Now as we have make the service async whenever we invoke the service using API "processServiceRequest" it is invoked Asynchronously and the control goes further. H

Hello everyone,   I'm unable to establish a connection to the Thingworx platform using the C# .NET SDK (v5.8.0.0). I'm using Thingworx v8.4.10.   I'm currently stuck in a loop for the client.start() method, and unable to connect to the RemoteThing.   I'm using the following clientConfiguration: AllowSelfSignedCertificates = falseDisableCertValidation = false   My client URI is HTTP.   Any suggestions?

Hi,   I wanted to clarify, I am building an extension which should be dependent on another extension. Therefore when I try to import my extension 'B' into the ThingWorx instance it should not be imported as there is a dependency on my extension 'A', i.e. -  extension 'A' should be present in my ThingWorx instance for extension 'B' to be imported : This can be achieved by assigning the 'dependsOn' attribute to "ExtensionA:version" (ExtensionA:1.0.0) in the metadata.xml of my extension 'B', right? Please let me know what shall I do, so that the dependency is checked only for the extension and not the correct version number. In our previous example my extension 'B' should be imported once extension 'A' is present in the instance. There is no requirement which version is present. Can this be achieved?   Thanks in advance

I want to give background color to datetimepicker widget in thingworx 8.5.2 version.    

Hi, i have following use case, do anybody have a proper solution? 1. Lets say there are 2 forms on two separate mashups. 2. If user has filled 1st form and navigate to next mashup 3. fills the second form 4. but now he wants to change the content of last (1st) form so he navigate back. Ideally on 1st form there should be that content present which was given as a input by user, but while navigating i selected as a replace mashup (navigation config) so that erases all the selection or text input and i want that to be always populated.   I know i can do params to pass those all fields front and back by mashup or save the content somewhere unless the form is submitted. But is there another way which is really obvious but i am missing?   Thanks for your time. 🙂    

We have a problem with the connection to Active Directory documented here: https://support.ptc.com/help/thingworx_hc/thingworx_8_hc/en/index.html#page/ThingWorx/Help/Composer/Security/DirectoryServicesAuthentication/ActiveDirectory.html   The following happens: A user account is a member of an Active Directory user group. Let's call the group "ACME ThingWorx Developers". In the directory service configuration the Active Directory group "ACME ThingWorx Developers" is mapped to the group "ThingWorx Developers". When the user logs in for the first time, the account is created accordingly. After that the user account becomes a member of a user group in ThingWorx that has no representation in Active Directory. The problem: When the user logs in to ThingWorx again, the user account is removed from the additional non-Active Directory group. Is there a way to prevent the user account from being removed from the group?  

Hello! Sometimes when loading a mashup I get text that says "Select Button States" instead of the radio button list (see attached). Refreshing the page will fix this usually after one or two attempts, though sometimes more.   My guess would be it is not initializing properly when the mashup is loaded. But that still doesn't explain the unpredictable behavior. Any thoughts?   I've seen this behavior on Thingworx 8.5.3 and 8.5.1   Connor

Hi, Is it possible to make the right/left sidebar which is a overlay as modal? So that when the sidebar is expanded, no action can be done in the background.   Thanks in advance, Shalini V.

Hi All,   I`m creating a widget which want use user media. I`m getting an exception while running the following code snippet  "navigator.mediaDevices.getUserMedia".   Exception: Cannot read property 'getUserMedia' of undefined   Any idea?   Regards, Janakiraman P

HI,   I have a mashup which shows infotable on grid. The infotable is generated as service output. I want to refresh the grid when source of information (property of a thing) is changed.   How I can refresh the grid on the mashup by AnyDataChange event of the thing?

I have a Remote Thing and want to add its remote properties automatically via a subscription / service. This works well so far - I go through the GetRemoteMetadata's propertyDefinition and can create a property with correct names, types, categories, thresholds etc.   In the AddPropertyDefinition service there is a parameter named remoteBindingAspects I would suspect I can use it to define the remote binding aspects - as in the UI. However, most of them have their own parameter, i.e. remotePropertyName, timeout, pushType, pushTreshold etc.   There no hint on where to set the Start Type. It's a default of "Use Default Value" which I need to change to "Read Edge Value" when adding the property.   Any ideas or examples for the remoteBindingAspects JSON would be appreciated.   Thanks, Michael

Hi, I am observing the "Could not load mashupxxx". Reason:504 message in web browser after some time. There is no network disconnection. Is there any other reason will observe this message?. Could you suggest.   Regards, Latha

In a customer's configuration we have added a Directory Service configuration with a local Active Directory. Now we have the problem that every time when a user logs active directory is asked at first. So every time when a user without an Active Directory account logs in there is an error message logged in the security log.   Is it possible to prioritise the ThingWorx Directory Service? Is there a way to avoid the external Directory Service to log the error message.   The error message in security log says: General error occurred. [explanation: java.lang.Exception: User does not exist in AD, the credentials are invalid, or the User ID Attribute Name Schema Mapping is incorrect.]

Hello,             I'm using  logout button widget for this I select confirmation Required when I click on yes confirmation, it show me login information popup. I want to show when I click on logout button then it will redirect on login page Please refer below attachment and suggest How do I redirect to login page after click on logout button ??   Thanks in advance

Hi  I have created the organization, group, and user(user: Factory_head_1) for my project and I have added the user to the group and given all the permissions at the organization level, group level, and as well as user-level. I am able to login successfully and can view the mashup. but not able to view the service data. I have created a Thing(Thing name:507)and  2 services called Live_json_data and GetAlerts.   Error which I am getting in the log file: 2020-09-28 10:19:52.304+0530 [L: ERROR] [O: S.c.q.l.c.Logger] [I: 507] [U: Factory_head_1] [S: ] [P: ] [T: http-nio-8080-exec-6] Error in: 507.GetAlerts javascript service at GetAlerts:202020-09-28 10:19:54.676+0530 [L: ERROR] [O: S.c.q.l.c.Logger] [I: 507] [U: Factory_head_1] [S: ] [P: ] [T: http-nio-8080-exec-9] Error in: 507.Live_json_data javascript service at Live_json_data:182020-09-28 10:20:06.651+0530 [L: ERROR] [O: S.c.q.l.c.Logger] [I: 509] [U: Factory_head_1] [S: ] [P: ] [T: http-nio-8080-exec-1] Error in: 509.L