Nintex Automation K2

can anyone assist me with the error below, please?Thanks 0 System.Exception: Error (0) . ---> System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: Authentication failed because the remote party has closed the transport stream.at System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)at System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)--- End of inner exception stack trace ---at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)at RestSharp.Http.GetRawResponseAsync(IAsyncResult result, Action`1 callback)at RestSharp.Http.ResponseCallback(IAsyncResult result, Action`1 callback)--- End of inner exception stack trace ---at SourceCode.Configuration.Client.Extensions.RestClientExtensions.<ExecuteAndEnsure>d__1`1.MoveNext()--- End of stack trace from previous location where exception was thrown ---at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()at System.Runt

Hello, it is any way to select one value only instead of multiple value  .Thanks.  

While doing SMTP configuration, I am facing the below issue, Someone please help me on itLogs:"5661335","2022-10-06 18:27:18","Error","General","0","ErrorMessage","SourceCode.Workflow.Common.SmtpMail","0 SMTP mail send failure: Verify the SMTP connection strings are correct and that SMTP is working properly. Exception: Failure sending mail.","anonymous","0.0.0.0","LANT-V-Nintex:C:Program FilesK2Host ServerBin","5661335","a1317e94ef7b499d898b1c7d869654c7","""5661336","2022-10-06 18:27:18","Error","General","28083","ExtenderExecuteError","ProcessInstance.HandleException","28083 ServerEvent: There is no connection string for the destination email address ***************************

Hello,While doing the configuration of SMTP, I am facing an issue and am still unable to solve the issue,  I am unable to send the email. The error message is "There is no Connection String For the destination email". 

I have registered for K2 IT developer certification exam.I am getting Resume button while starting the exam. When I am starting the exam,I am not getting Next button to move forward or backward. Everytime I am Entering the exam,One question is getting forwarded.Kindly help how to proceed.

I am working on caching Oracle data for an existing app in SQL Server for performance reasons, and I have run into behavior that has me curious. For reference, I'm using C#'s deprecated System.Data.OracleClient.OracleDataReader and System.Data.SqlClient.SqlBulkCopy to copy the data from Oracle to SQL Server. I have implemented an appropriate workaround (NULLIF(...)), so this is just for future reference. I noticed that the Oracle broker returns empty dates even though Oracle itself returns 01-JAN-00 in my queries. This caused a discrepancy in testing since the SQL Server broker does not nullify the date like the Oracle broker does. I do not see any broker settings that would cause it, but my experience with Oracle is limited to occasional queries here and there (my DB skillset is predominately SQL Server-based). Am I missing something, or is the broker just doing some sort of non-throwing cast (such as SQL Server's try_cast) that is failing silently?

Hello -I'm trying to confirm something - when taking a package (from a DEV/TEST environment) and migrating it into a distributed PROD environment using the K2 Package and Deployment tool, do I need to deploy the package to each node in the prod environment (2 servers - both pointing to the same production mssql server)?I can't find anything in the online docs.I thought I simply needed to install the package on the 1st node and that's it. However, I had a case today that makes me wonder if this is the wrong approach.Thanks.   

Hi there I have already registered an app to use OAuth for Exchange Online in K2. It seems to be working well in dev. Should I register another app for Prod or reuse the existing app in AAD? looks like I need to add a new one. Can someone please assist?   Thanks

hello,i need to preview pdf file in Ifram as (base64) but how can get file as base64 in order to render in ifram to preview the file  please check image . please note this document get from smart object related to SharePoint document library .   

The error occurred when upgrading from version 5.3 to 5.4.(5.3 version 5.0004.1300.0 -  January 2022 Cumulative Update installed)(5.4 install version - 5.0005.2000.0) Host server/bin -log "5613053","2022-09-28 15:24:47","Error","System","2001","ServerStartError","SourceCode.Hosting.Server.Runtime.HostServerEngine.StartHostServer","2001 Error Starting Host Server: System.InvalidOperationException: Sequence contains no elementsat System.Linq.Enumerable.First[TSource](IEnumerable`1 source)at SourceCode.Hosting.Server.Runtime.HostConfigurationManager.GetClient(IFramework framework)at SourceCode.Hosting.Server.Runtime.HostServerEngine.StartHostServer()","system","::1","servername:C:Program FilesK2Host ServerBin","5613053","e2bd2baca70142399d64a6391321400b","" Setup log - AuthorizationBase.Execute: Logged Error: Failed: System.Net.Sockets.SocketException (0x80004005): No connection could be made because the target machine actively refused it IP:5555   How to fix this? I try used that method

Hi. I have requirement to add view dynamically based on condition. is it possible to add sub view repeatedly using rule in smart form.Description:I have line items in Parent view, each line item has a checklist as subview. instead of having each line item specific subview, need to display one view with all the list of subview. Detail Description:if i have one record in Parent view, need to display one subview, if it is 2 then two subviews and so on.Parent view will not have fixed rows.  please let me know, if any body has solution and the same issue. Regards,Thriveni

I am assigned a task on K2 Blackpearl that involves programmatically stopping the process of certain workitems directly without using the product's interface as it does not serve the purpose.The problem is that in this business requirement, a specific proponent can have multiple document uploads which was possible by making a custom application that reads rows from an excel file and uploading to K2 automatically.The developers of this solution are no longer present and the details of their work are unavailable.I am just told that stopping of processes can be done using a custom console application.Can someone please teach me the right path? I have no prior experience on K2 so this is a huge task for me as I am unfamiliar with its flow.

Hi, Is it possible to email a designated user if any errors are logged in the K2 Management - Workflows - Errors all section? For example, i've had form submissions failing for 2 days straight and only know as I was told by a submitter, but I need to know via the error logs if anything goes in there and know before a user contacts me.Is this possible?Thanks 

Hi All,I'm creating a K2 Five application by following https://help.nintex.com/en-us/k2five/userguide/5.5/default.htm#Tutorials/Advanced/Expense%20Claim/01Data/04CreateExpClaimCurrencyCodeSmO.htm  And i could see Current Code URL is not working, by any chance do you have alternate URL or alternate way to achieve this ?URL: http://k2learning.azurewebsites.net/ExchangeRates.asmx 

Does anyone have any experience setting up a SmartObject so that it's Create method can be called via the SmartObject ODATA API? Everything that I have found has only indicated that the default List method can be called and that is only through Excel or Power BI. I would hope that the SmartObject ODATA APIs aren't that limited. K2 Five On-Prem Any help or guidance would be much appreciated! Thanks!

Hello,I created a smart form, generated a workflow. I am trying to do the leave request tutorial using unbound rules and avoiding states. My workflow doesn't send the employee's filled out form (as read-only) to the manager task. I know how to use states but I am not allowed to use states. My question is do I need to create a new read-only form or use the same form and send it to the manager by hiding create button and turning on the approve/ reject buttons using unbound rules.Any help will be appreciated.

How do we find out what is the latest version of Identity Service and what version we are running on?

Hi All!   Task is an AD group task and NOT resolving individuals. Someone in the group open it. How do the administrator know who open this task? Everywhere in the K2 Management and smartobject where the destination is retrieving the AD group name shows not the user name who opened.   Thanks Laszlo

Hello, I have an error with some  instances the reason is that: - An Activity a client event should at leat have one destination, I fix that issue, but i dont wanna end that instances, do you know any resoultion that could change thisvarriable?

Good Morning Family I am having a problem with approve button, when I click the approve button, whatever that I type does not appear on the list item. please help with the rules for approve button. Please assist.  

My flow is getting error at the create reference stage on the flow. When I checked the error description, this was what I got:   Message: The (&(objectClass=user)(objectCategory=person)(objectSid=*)(!samAccountType:1.2.840.113556.1.4.804:=3)(!userAccountControl:1.2.840.113556.1.4.804:=2)(&(physicalDeliveryOfficeName=)(title=***** ***** *****))) search filter is invalid.; ServiceName: ADService2; ServiceGuid: 83ac8763-ab63-4f86-8bc8-9bde8729b735; InnerExceptionMessage: ;   Please what could be the issue.

Hi, I want to know if we can install K2 Five with all components in our own laptop for practice purpose or not. Will be using MS SQL as a backend source. - Will there be any trail version or license to do this ? - How much will it cost if we want to go with the paid version (if no trail is available)?   This is all for my practice purpose to get familiar with complete K2 Development.   Hope to see some positive responses!   Thanks in advance.

I currently give access to Forms via AD group directly.  When I add a new user to the AD group, the user is not able to view the form for a while.  Does anyone know how to force this sync?

hello, I trying to add external link to (content  control) but the below error appear and I try this solutions :- <add name="X-Frame-Options" value="SAMEORIGIN" /> to web runtime web web config- ?&rs:embed=true to URL but still not solve the issue.

Hi, I am using a REST SmartObject against a .NET web service I am creating myself. Is there any way I can get K2 to pass in Page Number / Page Count parameters to my web service, as could be used in a readonly list view?