ThingWorx

Hi,   The migration process (7.4.0-b159 to 7.4.19-b262) locked up itself, took 11 hours, then hang up and no progress        I wonder if there is any workaround, or by pass the migration process cause I know this migration does not change the Thingworx database schema.   My Bests, Hung Tran

Hi, i am trying for quite some time to get my raspberry pi connected to TW using kwyboard and mouse. i am getting this errors    [DEBUG] 2019-06-02 23:16:40,32 SDK: twTlsClient_Connect: Connecting to server[ERROR] 2019-06-02 23:16:40,43 SDK: TW_NEW_SSL_CLIENT: SSL handshake error. Error: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol.[ERROR] 2019-06-02 23:16:40,43 SDK: Error intializing SSL connection[ERROR] 2019-06-02 23:16:40,43 SDK: twWs_Connect: Error restarting socket. Error 0[DEBUG] 2019-06-02 23:16:45,44 SDK: twTlsClient_Reconnect: Re-establishing SSL context[DEBUG] 2019-06-02 23:16:45,44 SDK: twTlsClient_Connect: Connecting to server[ERROR] 2019-06-02 23:16:45,57 SDK: TW_NEW_SSL_CLIENT: SSL handshake error. Error: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol.       and i am using this config.json file   {"ws_servers": [{"host": "192.168.1.206","port": 80}],"http_server": {"host": "127.0.0.1","port": 8080,

Hi Team,I have a problem with the tutorial "Operationalize an Analytics Model". I followed all the steps, but the Analysis Events or the Analysis Job does not sent the results back to the Thing "AMQS_Thing". Is there a known issue?

hi,    I wan to know, Can we use SQL server instead of Postgresql for thingworx installion?      Thanks and Regards, Sheetal Sable  

Hi ,   I'm working with collection widget, I have used a static mashup as a child mashup and in responsive mashup I have used collection widget. It was working as expected but I have bonded a different service, from that time I'm getting single cell in each row, Expected to have 2 cells in a row.   How can I configure this?  Are there any suggestions in improving this?   Thanks in advance, Bhavya 

I have got the Trial Version of Thingworx and have imported the PostgreSQLExtensionPackage from the TW-Marketplace. The database connection works, a simple service of the type "SQL-query" shows results. How can I alter this service in Java script to store the resultset of the SQL (e.g. select * from tab1) in a data table?   Thanks for your help.

Hello guys,   I've been having trouble understanding how services work and how I should program them, I understand the concept of them being the functions of the thing but when it comes to create them, I don't have enough knowledge. The problem I have now is that I have a Data Table with some locations and I want to create Geofences around each one of them. The purpose is to track a vehicle and check if he made into the next Geofence in time. I searched some documents in support but none of it was helpful, this article https://www.ptc.com/en/support/article?n=CS225480&source=snippet shows how to show a Geofence by region but my purpose is to create it for multiple points. Remember that I have the locations in a Data Table but I don't know how to create a Geofence in each one of these points relating it to the vehicle I am tracking.   I also saw a function createCircularGeoFence in service Snippets but I don't know where I would use them to create the Geofences around

Hi,   I created a new persistent provider called "PostgreSQL" , I've set it to be active and set it as default persistence provider.   I can find it in Monitoring->Subsystems->Stream Processing.      But after calling Things["xxx"].AddStreamEntry,  I didn't find the value "number of stream entries that have been queued" changed,  it seems the persistent provider doesn't take effect .  How to enable it ?    Regards, Sean

I am using Thingworx database to store one week data from manufacturing plants and use Azure Datalake to store older data. Is there a way to use Mashup to view historical data from Azure Datalake? I know I can use PowerBI to view historical data. But I want to use the same tool to see both real time and historical data. 

I have a SOAP input in postXML snippet and get output as XML. How to pass the input in XML format? Is there any usecase you share.   When I pass the input as XML I am getting error as "DOCTYPE is disallowed when the feature "http://apache.org/xml/features/disallow-doctype-decl" set to true.

Hi,    My customer has 5 factories , he has purchased one ThingWorx SCO and deployed it in factory A1.   Now the customer wants to use the ThingWorx in the other 4 factories(A2 ~ A4),  the options could be :    1.   Reuse the single ThingWorx Server  Buy more licensed users for the current ThingWorx SCO , deploy the SDK agent in the 4 factories to collect data and  all of the factories share the single ThingWorx server in factory A1.  The data of the 5 factories are visible to each other .    2.   Deploy separated ThingWorx Servers w/o Federation Buy more licensed users for the current ThingWorx SCO , deploy the SDK agent and ThingWorx server in the 4 factories as well.   The data of the 5 factories are separated .    3.   Deploy separated ThingWorx Servers with Federation Buy more licensed users for the current ThingWorx SCO , deploy the SDK agent and ThingWorx

Hi,   I have an infotable that is being passed to Service-A, that service is adding additional fields to that infotable, and returning that infotable. This infotable is being passed to the Grid-Advanced widget to populate its data.   When a row is selected from this grid, I will populate a particular column in that row with a string.   I'm not sure how to accomplish this goal. I currently have Service-A going into an event router along with the result of another service, Service-B (this service takes the infotable from Service-A and populates the value, then returns the entire infotable). Service-B is called when the SelectedRowsChanged event from Service-A is triggered. However, for some reason that event is not being triggered. Any help would be greatly appreciated!

Hello forum,   I'm trying to install Foundation and keep getting this error soon after the PTC logo appears on the screen: "There has been an error. Could not verify java, please install the required Java version." This is on windows 7, so I tried on my other machine on windows 10, with same result.   Using the latest version of Java - 1.8.0_191.   Am I meant to roll back the Java installation?

Hi all, I am facing this issue where I am not able to push more(85 to be exact) entries into a stream. I have write a service which will calculate and then push the value to stream. I run the service 85 times and feed the same to stream.to check the working/performance of the service i have fed 85 output to result. i can see 85 values in result, but when i go to the stream and check the same i see only 40-50 are present.    

Hi,  I'm using the Java SDK to send event to Thingworx platform. Checking the application log I found the error :   "Could NOT send response for request 12 on /Things/DeviceTestThing/Services/ProcessRemoteEvents/ [java.lang.Exception: No open connections were available on endpoint 11]"   How to avoid such error ?    Regards, Sean

I can't understand because this SQL query doesn't work: COUNT Department,IF(Department = 'toys', COUNT(), 0) AS numberOfToys,IF(Department = 'health', COUNT(), 0) AS numberOfHealthFROM TABLE; TABLE Department - Valuetoys - Atoys - Btoys - Chealth - Khealth - Ftoys - Gtoys - Rtoys - Wtoys - Q I'd like to count number of occurrences about both toys record and health ones into 2 columns. department numberOfToys numberOfHealth toys 7 0health 0 2 WHY ?!

Hi,   How/Where can I get these keystore and truststore?     Thanks, Janakiraman P  

Is there a standard list of jar files that are required for new extension development that you can provide?  I can't seem to get my IDE to function properly.  I have the annotations and menus all working.  But I continue to get errors for missing or improper jar files.

Hi All,            We are facing issue with Tree Widget UI rendering when used with networks. Explanation: We are trying to display below sample network  structure in tree widget.   ABC             XYZ                     Animal                                Cat                    Fruit                               Apple                              Watermelon                   Location                                India            

Hi, I have a couple of issues with the collection widget which I'm hoping someone may have an answer to. I have a collection widget in a sidebar (RHS), which is populated via a service on a SelecetedRowsChanged event from another service. What I notice is that if the sidebar is collapsed at the start (when service originally called) but then expanded manually the collection widget never draws no matter how many times the SelecetedRowsChanged fires. However, if the sidebar was expanded to start with then it works correctly. Seems like I need a widget 'refresh' but can't find a way to do this. The second issue is similar in that to the left of the sidebar mentioned above I have a second collection widget. The sidebar has the 'Overlay' property set to false. What I see is that when I expand/collapse the right sidebar the collection widget to the left does not resize itself to take advantage of the new space, but retains its original size. Again it feels like I need a refresh somehow

Hello,   Is there a way to get the time series chart or the value stream feeding into it to auto adjust the number of data points to be shown? When I used the data querry in the composer, I have the option of setting max number of data points. I set it too high, mashup takes forever to load. Set it too low, the chart only draws a small portion of the line and then gives up.   I also noticed that the graphs in manufacturing apps work perfectly in that they auto adjust the amount of data points based on the date range. How can I do that in thingwrox composer?   Thanks

Session should only be logged out from the single IP where user want to logout. Logout extension is asking user authentication for a second before getting logged out. Can I get rid of that with any work around?

Hi,   I get a strange error today, I could not see any clue to find what was wrong.   Wrapped by: com.thingworx.common.exceptions.InvalidRequestException: Execution error in service script [FileRepoThingName] : Wrapped java.lang.Exception: File Already Exists Cause: File Already Exists at com.thingworx.dsl.engine.DSLProcessor.executeService(DSLProcessor.java:311) ~[thingworx-platform-common-7.4.1-b62.jar:na] at com.thingworx.dsl.DSLServiceHandler.processService(DSLServiceHandler.java:37) ~[thingworx-platform-common-7.4.1-b62.jar:na] at com.thingworx.things.Thing.processServiceRequestDirect(Thing.java:7183) ~[thingworx-platform-common-7.4.1-b62.jar:na] at com.thingworx.things.Thing.processAPIServiceRequest(Thing.java:7121) ~[thingworx-platform-common-7.4.1-b62.jar:na] at com.thingworx.webservices.BaseService.handleInvoke(BaseService.java:2954) ~[thingworx-platform-common-7.4.1-b62.jar:na] at com.thingworx.webservices.BaseService.service(BaseService.java:332) ~[thingworx-

Can anyone share any document or example of use of dashboard widget in mashup building?  

Hi Community,   I`ve followed the Thingworx Raspberry Pi tutorial but I`m currently stuck at step 5, launching the EMS. When I try to run it with the command sudo ./wsems I`m getting the following errors: [FORCE] 2019-05-09 08:46:47,382 ./wsems: Initializing EMS .... [FORCE] 2019-05-09 08:46:47,382 main: Using config file /home/pi/Desktop/microserver/etc/config.json [INFO ] 2019-05-09 08:46:47,382 ./wsems: Creating the WsEms proxy. [INFO ] 2019-05-09 08:46:47,383 ./wsems: Starting HTTP Server. [WARN ] 2019-05-09 08:46:47,383 Main: Encryption is disabled on HTTP Server. [WARN ] 2019-05-09 08:46:47,384 Main: Authentication is disabled on the HTTP Server. [INFO ] 2019-05-09 08:46:47,384 ./wsems: Initializing the ThingWorx8080 [FORCE] 2019-05-09 08:46:47,384 httpServer: Initializing the ThingWorx8080 [INFO ] 2019-05-09 08:46:47,385 wsEmsProxy::initialize: FIPS is disabled. [INFO ] 2019-05-09 08:46:47,386 wsEmsProxy::initialize: Encryption is enabled on Web Socket connection.