ThingWorx Developers

I am not able to connect to thingworx server. And i seen these errors in application log of TWX and tomcat logs as well.    2021-08-24 15:40:30.229+0530 [L: ERROR] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: main] [message: Connections could not be acquired from the underlying database!]2021-08-24 15:40:30.255+0530 [L: ERROR] [O: c.t.s.ThingWorxBootstrapper] [I: ] [U: SuperUser] [S: ] [T: main] [message: Unable to initialize and start system: Connections could not be acquired from the underlying database!]2021-08-24 15:40:30.255+0530 [L: ERROR] [O: c.t.s.ThingWorxBootstrapper] [I: ] [U: SuperUser] [S: ] [T: main] *** CRITICAL ERROR ON STARTUP: Unable to initialize and start system: Connections could not be acquired from the underlying database!2021-08-24 15:40:30.255+0530 [L: ERROR] [O: c.t.s.ThingWorxBootstrapper] [I: ] [U: SuperUser] [S: ] [T: main] *** Web Application STATE is being set to ERROR! *** 2021-08-24 15:40:30.195+0530 [L: WARN] [O: c.m.v.r.BasicRes

My thingworx instance was working fine. Suddenly now it shows "Errors 503 Service Unavailable Back to Composer".  What to do now? 

Why this code is not removing all the rows in infotable? If i have 100 rows, it is removing only 50 rows. code: for(var a=0;a<updaterows.rows.length;a++){var newEntry1 = updaterows; newEntry1.RemoveRow(a); updaterows=newEntry1;}Anyone knows the code to remove/delete all the rows in infotable?

[L: ERROR] [O: c.t.c.u.HttpUtilities] [I: ] [U: Administrator] [S: ] [T: TWEventProcessor-9] Error constructing headers JSONObject     I get above error.Is it due to extension or any other issue.

Hi, can someone help me with Custom Thingworx App. I would like to develop a search Parts from Windchill in Thingworx Navigate App in a Table.   is there a allready made function or do i have to develop this myself? Any Tipps?   BR VC

I am trying to receive a binary or BLOB as a REST server. Is it possible to receive the request's body and parse the payload? I understand using a property name it would be possible but would it be possible to get a handle of the incoming request body directly?

Hi All,   I want to know how to configure Thingworx to access a remote database over SSH? I found that the previous version of Thingworx had an SSH extension, but it seems that the 9.1 version of Thingworx does not support this extension. Can anyone provide me with some documents or related information?  My Thingworx Version: ThingWorx-Foundation-Installer-postgresql-Windows-9-1-0       

Why both of these codes are not updating the entries in datatable. it is not showing error as well. Someone please tell me how to approach this code. 1. var params5 = {infoTableName : "InfoTable",dataShapeName : "MACMON_ProductionPlanDT_DS"}; // CreateInfoTableFromDataShape(infoTableName:STRING("InfoTable"), dataShapeName:STRING):INFOTABLE(MACMON_ProductionPlanDT_DS)var updateDT = Resources["InfoTableFunctions"].CreateInfoTableFromDataShape(params5);updateDT.ToolHistoryID=rowDT.ToolHistoryID;updateDT.MachineName=MachineName;updateDT.PlannedTimeStart=rowDT.PlannedTimeStart;updateDT.PlannedTimeEnd=rowDT.PlannedTimeEnd;updateDT.QualityScore=resultDT.rows[i].QualityScore;updateDT.QualityScoreUpdatedBy=QualityUpdatedBy; Things[productionPlannerDT].UpdateDataTableEntries({sourceType: undefined /* STRING */,values: updateDT /* INFOTABLE */,location: undefined /* LOCATION */,source: undefined /* STRING */,tags: undefined /* TAGS */}); ------- 2. var params5 = {infoTableName : "InfoTable",dataS

I have rows in infotable A. i have to store infotable B=A. Then i have to delete all rows in infotable A. This have to do in a loop. How to do this?

Trying to make something with these example files like https://community.ptc.com/t5/Vuforia-Studio/How-to-extract-the-components-with-properties-from-a-pvz-file/td-p/589089    My goal is to get folder structure showing for file that i am showing in my web page. like in attachment.   I have this Angular example, but don't want use Angular with this project. So just vanilla JS and HTML. Does anyone have solution for this? There are no working examples for this. Or any that i can find 😞 

I want the time stamp in the following format "HH:mm:ss dd/MM/yyyy", but the output is the default one, but when I use following code, the output of the code has Date First and Time next     //DateTime Format I wanted var sdf = "HH:mm:ss dd/MM/yyyy"; // dateValue:DATETIME var dateValue = new Date(); // dateFormat(dateValue:DATETIME,dateFormat:STRING):STRING var formattedDate = dateFormat(dateValue, sdf); // parseDate(stringDate:STRING,dateFormat:STRING):DATETIME var result = parseDate(formattedDate, "HH:mm:ss dd/MM/yyyy"); But the Outout is from parseDate is 2021-08-19 13:37:32.000 instead of 13:37:32 2021-08-19   @paic  @slangley  @c_lowy  @CarlesColl  Thanks, Shahsi !!

Hi, to them all!  I´m using the fallow link and just in beginning I don´t found the default_user, I don´t kwon if user abstract any permissions ou groups. Perhaps this config may to came wrong results.https://developer.thingworx.com/resources/guides/thingworx-raspberry-pi-quickstart Thanks to all!

I'm trying to put some vertical space between rows in a collection widget when it is in Table view.  There is a RowSpacing property but it only seems to apply to the Flow view. I've been playing around with the CSS but I can't seem to get anything to work.  Any thoughts?   I have a workaround that almost gets me there (making the row a bit taller and put in a container that is the same color as the background of the main mashup), but then the border radius doesn't look right.

Hi Friends, I am trying to export a   thing  with some of the property values from one server to another using service .But the  SOURCE CONTROL FUNCTIONS  only gives xml format files. If there is any way to export entities in twx format using service please let me know. Thanks in Advance Adarsh Nair

While clicking button in one mashup, I want to refresh another mashup. How to do this. 

Hello,   The title says it all, is there any way to find out what is the most storage capabilities offered by Thingworx?   Thanks in advance

Hi!   I am trying to create a mashup that has a responsive collection in it.   I want it to be horizontally aligned (I have done it disabling wrapping) but I cannot make it vertically responsive to fill the parent container. Can it be done?   I made this quick paint drawing to be clearer:     Additionally, I want the mashups in the collection to contain responsive widgets (text labels mainly). But it seems that they don't work... Only the non-responsive labels are displayed.      Am I doing something wrong? Is it even possible?Thanks!  

Hi, I'm building my smart home. I want to click on Button, it will change color or text for 2 states. How can i do?

The default carrot on a drop down faces downward. I would like the carrot to face to the right when the dropdown is closed and downward when it is open. Is this possible with CSS styling and non custom widgets?

Hi, Is there any way we can find out x-y coordinates on mouse click on any image or on any chart and also  Can we do it with custom widget, If so then how we can create custom widget for this scenario

Hi could you tell me where can I download the email extension ? I can't find it,thank you.

Numeric Widget value flashes as the exponential value in the input box when adding a decimal value of more than 6 or 7. for example 0.000000001, it shows as 1e-8. Issue: I want to only show the value instead of the exponential.

I'm writing a web application and need to get a user login token to call api ... (Not use appkey, require user login with username and password then return a token.) How can I do that?

Hi everyone, Thingworx Foundation 8.5.1 Thingworx Analytics 8.5.2   We currently are having a lot of issues with thingworx performance, after restarting Apache tomcat/VM, Thingworx works as expected for a few minutes, then it becomes slow, and at some point it becomes unresponsive.Memory utilization of the host reaches above 99%Several assets have been deleted/disabled in order to reduce system workload, this has improved a little the condition but definitely haven't been able to find the root cause of the issue.Based on information from PTC site and forums, it's believed issue could be caused by a service blocked, a service with slow execution, or issues with the garbage collection in JVM.Logs for the day have been cleared and attached is the logs status after a few minutes after restart, and also the logs after the crash and a further restart.If the logs are collected during the day, files get quite large with errorsThingworx navigation becomes slow for a few seconds and th

Hello,   I have a situation where data are read from a source that always stores them in imperial units.  All widgets in the project need to have the ability to be universally switchable such that they can show the converted values for metric and also the appropriate units at runtime.  Any ideas?