ThingWorx

Hi,   I'm trying to run the WSEMS (Microserver-Linux-arm-openssl-5-4-4-434). on my raspberry pi. I have done all the steps from the developers guide.   When i run the wsems i get the following logs:   pi@raspberrypi:~/EMS/microserver $ sudo ./wsems [TRACE] 2018-10-26 12:28:06,32 jsonConfigurator::getString: Key = audit_target, Parent = logger [TRACE] 2018-10-26 12:28:06,32 jsonConfigurator::getValueByType: Key audit_target not found [TRACE] 2018-10-26 12:28:06,32 jsonConfigurator::getString: Key = publish_directory, Parent = logger [TRACE] 2018-10-26 12:28:06,34 jsonConfigurator::getUnsignedInteger: Key = max_file_storage, Parent = logger [TRACE] 2018-10-26 12:28:06,34 jsonConfigurator::getString: Key = publish_level, Parent = logger [TRACE] 2018-10-26 12:28:06,34 jsonConfigurator::getBoolean: Key = auto_flush, Parent = logger [TRACE] 2018-10-26 12:28:06,34 jsonConfigurator::getUnsignedInteger: Key = buffer_size, Parent = logger [TRACE] 2018-10-26 12:28:06,34 jsonConfigu

Hi,I am getting the below error continuously in application log. I am using thingworx version 7.1.2-b50.Error occurred while validating HTTP header: cookieWe are getting serious performance issues in production. Is this error causing the problem.ThanksPai Chung​Aanjan Ravi​

 I am writing this service to try to get my data for this week based on the current day , What I want is to retreive data from my machform starting monday whenever the current day is but i kept correcting sql syntax and it didnt work : can anyone tell me what's wrong with my query ? Thank u guys so much : The Query : SELECT date_created as Date, concat(element_41,' ', element_46) as Auditeur, Line.`option` as Ligne, z1.`option` as z1score, z2.`option` as z2score, z3.`option` as z3score, st.`option` as Score_Globale , element_9 as Deviations, d.`option` as defauts, element_12 as Top_action  FROM ap_form_122320 F LEFT JOIN ap_element_options Line ON Line.form_id = 122320 AND Line.element_id = 3 AND Line.option_id = F.element_3 LEFT JOIN ap_element_options st ON st.form_id = 122320 AND st.element_id = 24 AND st.option_id = F.element_24 LEFT JOIN ap_element_options d ON d.form_id = 122320 AND d.element_id = 11 AND d.option_id = F.element_11 LEFT JOIN ap_element_options z1 ON z1.f

How to enable horizontal scroll or customized arrow button on left and right end in Collection widget? Please assist Please find the attached screen shot for customized pagination arrow buttons.

I would like to give my users the capabilities available in the Grid-advanced widget, like multiple column sorting and saving grid layouts, but I'm having trouble using the Grid-advanced widget with my external SQL Server data source.  I've been advised by PTC support that a data table is required to use a Grid-advanced widget, but I'm inexperienced in utilizing a data table to manage data from a mashup to an external SQL Server database, and it doesn't seem to be a valid approach.  It appears that you have to transition completely to using a data table instead of an external SQL Server database in order to make use of the Grid-advanced widget.  My questions are:   1.  Is there any way to use a Grid-advanced widget without having to put your externally-stored data in a data table?   2.  I see a DynamicColumnsGrid widget listed in Composer, but can't find any documentation on it, either within Composer or on the Marketplace.  Is there any document

It may be silly but I couldnt find the latest contructor for primitive data types .I get the warning while setting property   "The constructor NumberPrimitive(Double) is deprecated"   What is the new constructor format? Or if somebody can point to the correct documentation.

Hi,   I'm currently working with a Tab widget and I have 4 tabs. I want to increase the text size of each tab without having one or some of the tabs disappear like shown below. (In the Composer, it shows all four tabs, but when I click on View Mashup, only the first three show up) I have played with the properties like TabHeight, MaxTabWidth, TabSpacing, etc, but I couldn't figure out how to achieve this.   Essentially, I want to have bigger text than what's shown in the pictures above, but I first want to find out if I can have the four tabs appear with this font size. Thank you!

I have a web service which I created using Laravel's Lumen. It receives data and one it does, it sends it to Thingworx via the API. While I was on Composers which use a valid certificate, I had no issues with this, but now I am on a self signed certificate and the API request won't go through. In lumen, I am using cURL to make the HTTP request. I have added  curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false); lines to my to my cURL request as suggested by stack overflow. I have added  x-thingworx-session=true to my url as suggested by Thignworx community. Still, the error persists. I have opened the Security Log to see the output and it is saying  Error No authType or appKey parameter has been specified for Authentication Scheme: AUTH_THINGWORX_APPKEY I have the appKey parameter specified in the header. Does anyone have a solution to my problem?

I am needing to apply state-based formatting to a grid so that it functions as follows:  * The entire row of a grid widget is highlighted green if the 'Status' cell value of the row is equal to 'Active' * Certain cells of the grid row are highlighted red if the values of those cells exceed a certain value   All is fine if my row is supposed to be green AND my specific cells have exceeded their specific limits.  The issue I'm having is when the row is green but the other cells with state-based formatting have not exceeded their limit.  In this case, those cells are white instead of green like the remainder of the row.  I cannot make their default style green because that is determined on the value of another cell.    I needing the ability to have like nested styles.  Has anyone run into this situation or have a solution to this ThingWorx grid widget requirement?   Regards,      

Good day,   I am busy adding permissions to an IoT solution my team has created. I seem to be unable to add Run Time Instance permissions to set properties and get properties. When I search for the SetProperties or GetProperties service, the service doesn't appear in the drop-down.  I am currently using ThingWorx version 8.3.2   Any help would be appreciated.   Kind regards        

Hi Team,I am getting data store unknown error in my create asset service which includes many querying, updating data tables and all.Let me know if any of you have idea to resolve the below error from happening,Execution error in service script [AssetUtility CreateAsset] : Wrapped java.lang.Exception: Unable to create thing: TestDeviceAsset_123456780000000 : [1,018] Data store unknown error: [Error occurred while accessing the model provider.] Cause: Unable to create thing: TestDeviceAsset_123456780000000 : [1,018] Data store unknown error: [Error occurred while accessing the model provider.]

Hi, I currently have two screens: Screen A has a collection widget that is bound to an infotable (The infotable has two columns. IsChecked and ID. IsChecked is a boolean column for a checkbox widget and ID is an integer column for a label widget) Screen B is a mashup that will form each row for the collection widget in A. Screen B has a checkbox and a label widget. This screen has mashup parameters, IsChecked and ID. In Screen A, a JSON object is written to pass the parameters. The collection widget in screen A is populated properly.   But, How do I get information OUT of this collection widget.  From Screen A, when the user checks the checkbox of a certain row(s), I want to be able to get that data (if it has been checked or not and the corresponding valueId for that row).   NOTE: I do not want to use the selected property on the collection widget. I need to figure out how to do it with the checkbox.    Thank you!

Hello everyone,   so I was wondering how you can use a Thing Template Mashup (or a dynamic Mashup) as the Home Mashup of a Thing. Since the Thing Template Mashup needs the name of the thing passed as a parameter, I wonder how to achieve this?   Ideally I would like to call the "GetHomeMashup" service and have the Mashups parameters be the name of the thing I called the service on. Of course I am open for a custom service which returns the Mashup with the set parameter.    Any help is appreciated very much.   Best Regards, Dominik

Hello   I have a menu into a Master in order to navigate into Mashups. It works fine when I'm adminsitrator but it is not displayed when I am a user.   I found some topics & followed them without succes : I gave access (visibility , run time) to the user group (& associated Organization) for menus, masters, System/SubSystem , etc ... but no menu displayed and nothing in application logs for Authorization error.   All other services are working fine for this user after given such access, only menu display is a problem    Thanks for ideas !      

I'm using windows 2016 server edition 4 cores 16gb ram and 50 gb of memory I am unable to add data all i can see is the status  and freezes there.   Creating copy of Configuration File...Creating copy of Data File...Submitting Create Dataset request... Thingworx analytics  server editon 8.3.2 and same for the foundation how can I add the data 

Hello, I am trying to use Data-Driven Menu and I am able to get the type of menu that I need, however I am not able to achieve one functionality of 'Replace Page' and 'New Page'. I am not able to figure out how to Replace page on clicking the menu, everytime I click, the Mashup opens up in a New Page. To fill the data I have a property of type Infotable with 'MenuEntry' as its datashape. I assume, to achieve this, I need to fill the value of 'linkTarget' field, but what should be the value I am not able to find out. I have tried to fill this field with following values:  - "Replace Page"  - "REPLACE" - "Replace" - "REPLACE PAGE" but none of them seems to work. Any help would be appreciated. Thanks Aditya Mittal

There is now an official REST API guide on the ThingWorx Developer Zone and there will be more to come in the future as we update our documentation/guides/tutorials/etc.       Good starting point for learning about ThingWorx REST APIS http://support.ptc.com/cs/help/thingworx_hc/thingworx_7.0_hc/ The following sections will be useful to you for general reference:               -ThingWorx REST API               -ThingWorx Platform API Documentation   Get a list of services on a specific thing Using the following GET request you can get a list of all available service on a given thing. If done through your browser, then you will be able to click on each individual service to learn more about the parameters needed. ${platform}/Thingworx/Things/${thingName}/serviceDefinitions All of these services can be executed via the REST API using the fol

Hello,    When running any of the simulator batch files included with the ThingWorx 8 training modules they all produce a lot of DEBUG results and a single Error. The Error is:   14:19:42.191 [NettyClient-NIO-1] ERROR c.t.c.c.c.n.ThingworxClientConnectionHandler - WebSocket error: Invalid Protocol Version [0], closing connection!   The TrainingConfig.Json file contains the following: { "ServerLocation": "dad-ptcpg", "Port": 8080, "AppKey": "1c6d618d-61a7-4b29-a565-9c8ac01d6208", "Security": false, "RemoteRepo": "/ThingworxRemoteRepository"}   ServerLocation has been confirmed accurate, using 127.0.0.1 produces the same result. Port 8080 is accurate AppKey has been confirmed to exist in ThingWorx under security and the RemoteRepo directory exists.   Running the files from C:\MicroServer_Java directoy   Not sure why it's throwing this error. A search shows similar errors but not the exact one being encountered.

We are having issues in running Thingworx on our local server. The machine which is hosting the server has the required specs. We are using the 120 day long trial edition which is packed in Docker and suitable for Windows 10 OS. The error we are getting is error: could not initialize a secure socket connection. I have to point out that after installing the server we were able to access it, but then after some hours the error started appearing and it still persists.

  What’s new with the Developer Portal you ask? We have released a series of new developer guides as well as site enhancements to make it easier for you to quickly find relevant content.   [New Dev Guide]: HoloLens Experience for Service Procedures Hungry for more mixed reality content? The Dev Programs team has got you covered. This time we are exploring how to use Vuforia Studio to develop a HoloLens experience for service procedures that leverages hand gestures and verbal cues. >> Start guide   [New Dev Guide]: Perform Statistical Calculations with Descriptive Analytics From mean, median, and mode to standard deviation calculations, in this new dev guide, we explain how to perform common mathematical analysis on-demand that can be used in your IoT application to build visualizations, create alerts, and much more. >> Start guide   [New guide]: Monitor and Control an Allen-Bradley PLC If you are interested in learning how to connect a PLC to ThingWorx t

Hello, I am currently using ThingWorx 8, PostgreSql 9.4, tomcat 9.0 for the setup. I am able to access the ThingWorx without any issues. However, when I try to integrate CMS Verdetto with ThingWorx, I am facing the following issues. The tomcat server.xml has the necessary connector and vavle tags for verdetto along with the necessary jars in lib folder. First, I created a self-signed certificate and on entering the Thingworx URL , I get this error displayed on the browser as shown in the image.     I also tried the same with a Thawte trial ssl certificate and I got this issue as shown in the image.   In tomcat, I get the following exception as shown in the image Exception displayed in tomcaterror when self-signed certificate is used.error when Thawte trial ssl certificate is used.   Please help me to proceed further.

Hi all,   A user is having difficulty with the server. The server is running, but a white window appears at startup. Seeking recommendations.   Server thing worx     Thanks.

Hi,   Will ThingWorx 7.4.15  support App key  in the Request Header instead in the URL param.   Thanks  

 I am following the IoT Connectivity with Thingworx course and am trying to configure the json file for EMS to connect to my Thingworx server. It is running on http (no SSL). This is what I currently have in the json file. {     "ws_servers":    [{            "host":    "http://192.168.1.170",            "port":    80        }],    "appKey":    "ad2d631b-d6fe-45f0-a892-6dbc500fd339",    "logger":   {        "level":    "TRACE"    },    "certificates": {        "validate": false    },    "http_server" : {        "host": "localhost",        "port": &n

Hallo everyone, so I am trying something I thought would be a simple thing. I have a thingshape with 3 properties and I would like to display the values of the 3 properties in a Grid Widget for all Things that implement that shape.   Unfortunately when I bind "All Data" from "GetImplementingThingsWithData" to the Grid, I also have undesired properties like "avatar" and "isSystemObject" displayed in the grid.   So I decided to create a DataTable with a DataShape that defines these 3 Properties. The DataTable is filled with the corresponding data from my things. But this time when I call the "GetDataTableEntries" service, undesired properties are returned again (like "key", "location", "source")    Any Idea how I can simply get these 3 columns of the table?    Thank you very much.   Regards, Dominik