K2 blackpearl

Hi,  We have found that the K2 Blackpearl Server service in all of our environments (DEV/ACC/PROD) is not configured to auto restart/recover on failure. is there an "as built" reason its set this way? We are not experiencing regular issues, I have just had a single service failure in one of our lower environments and noticed its not set to even attempt a restart of the service. My query boils down to weather there is a reasn for it or if I can just set up some recovery. Thanks in advance.

One of my client told their K2 Server is not performing well and DBA suggest adding some indexes should improve.Is it possible to add customize index to K2 Server ?And will it affect any support agreement ? 

How to make it ? 

I have designed a workflow in K2 designer and used "send email" but in "To", how can I add the role as it is only giving me context menu.    Thanks, 

Hi,Please guide on how to include next line or carriage return inside the expression as an example below. = next line Hi,New request has been saved.Request # I will use the expression in my SMSusing K2 Five Thanks

Hello All,I have created below store procedure and its available as smartObject in K2: create procedure dbo.GetDept@Department nvarchar(100)asselect *from [dbo].[desktop]where Department = @Department 1. I want to create a drop down that will be list of all departments.2. when user select any department from the drop down3. this will display all items in the selected department on the k2 page. I appreciate any help on this.    

Hi,   I have third party application that want to access our K2 Form without showing login page to access it. The plan is to build a custom REST API, where the third party app will put some URL in their page and that URL will then call our custom REST API which will authenticate the user from the third party app to be able to sign in to K2 Form without accessing K2 login page first.    I have read the documentation about Claim Based Authentication where it will allow third party app to access K2, but it only shows concept on how it works. I am new to this CBA technologies, so is there any documentation that is more technical on how to build one? or is there any alternatives to achieve this?    Thank you.

Hi all - I started to open a K2 ticket but thought maybe I would try here first because this issue is probably SharePoint specific. I have a workflow that runs in SharePoint 2013 and I have noticed that sometimes they error out with an error of 429 - Too many requests.  This seems like an issue with K2 talking with SharePoint.  Does anyone know what would control this setting?  It really looks like some type of throttling. Brandon

I have a view that generates a URL and the URL redirect you to a location of a PDF file. On the web browser workspace it works fine but if i click on the same link in the android App then nothing happens. Is this a know issue ? Thanks  

Hello,is it possible to change the order of a editable list view? I would like to have the input fields on the top and not on the bottom of the list.Thank youSigrid 

Hi All, Suddenly my users are not able to open InfoPath based form on SharePoint 2010. I am using blackpearl 4.7. There is no changes from application side which I know we did. So I am assuming something changes at infrastructure level but I am not sure why. User received automated email whenever any tasks is assigned to them. In email user received below mention link for their task item which giving error.http://k2production:81/RuntimeServices/OpenInfoPathTask.aspx?K2Server=k2production:5252&SN=14679_638&XmlFN=SKU%20Form&Lib=http://SharePoint/solutions/k2workflow/skuapproval/SKU%20Requests&OpenAsWebPage=True&DeployBrowserEnable=True&SPURL=http://SharePoint/solutions/K2workflow/skuapproval&Single=False However when users goes to my pending task and open the task from there they were able to open task item without any issue. Url from my pending items is below.http://SharePoint/solutions/k2workflow/skuapproval/_layouts/FormServer.aspx?XmlLocation=http://ShareP

HiWe have a drop down box quering a SAP table via BAPI.  when running the Method in the Cockpit, it returns 9 entriesWhen running the form, and using the drop down box, it shows 10 entries, with 1 of the entries being duplicated.Any ideas as to why

Hi All, I'm just new to K2 blackpearl and in our company we have setup SharePoint 2010, Visual Studio 2010 and K2 BlackPearl 4.13060. Now, we are planning to upgrade to SharePoint 2016, Visual Studio 2017 and K2 4.7. I'd like to know if this is doable and does K2 4.7 support Visual Studio 2017? Thanks, Sol

HiI am trying to use the K2 Rest API from SQL Server. I have called other APIs in the past from this SQL server with success.However whatever I try I am getting { "Message": "Authorization has been denied for this request." } as my Response text. And if I try actioning a task I get the same error.e.g. here is some sample code: DECLARE @URI NVARCHAR(MAX) = 'http://k2-dev/api/workflow/v1/tasks', @Object INT, @ReturnCode INT, @ResponseText VARCHAR(4096)EXEC sp_OACreate 'MSXML2.ServerXMLHTTP', @Object OUTPUTEXEC sp_OAMethod @Object, 'open', NULL, 'get', @URI, 'false'EXEC @ReturnCode = sp_OAMethod @Object, 'send'EXEC sp_OAMethod @Object, 'responseText', @ResponseText OUTPUTSELECT @ReturnCode, @ResponseTextEXEC sp_OAGetErrorInfo @objectEXEC sp_OADestroy @Object Thinking this is something to do with not passing in credentials I also added the following lines (of course with a correct login and password) but still get the same error. EXEC sp_OASetProperty @Object, 'Login', 'login'EXEC sp_OASet

Hi  Would anyone please advise me on how to access WFs on K2 for SP 2013?   There is no link to workflow on SP library. I am using InfoPath forms.   Thanks

We have K2 4,7 installed on our K2 servers. Lately our Server/Infrastructure team has requested to upgrade K2 servers with Windows Server 2016 from Windows Server 2012. Will there be any concerns when upgrading this server to Windows Server 2016 ? I confirmed at K2 Product Combability Matrix (link shared below) and it shows Windows Server 2016 supports the K2 4.7.https://help.nintex.com/en-US/platform/K2Support/ProductCompatibilityMatrix.htm Thanks.GIAN SOBHANI+1(325) 627-7113

Hi In order to help with our testing I'm aware of two possible off the shelf testing frameworks - PowerToolz and Velocity. Can anyone offer any advice on the pros and cons of either piece of software? In particular the views of anyone who's used both would be especially welcome. And if I've missed any other suitable product that would also be most welcome. Thanks

HI Can i validate in k2 rule an image that was uploaded to a form , type of jpeg , by asking about the image's dimension (i need to accept only image that itwis 80x80). thank you very much

Hi, I am trying to interface with one of our legacy systems and call a pre-existing SQL Server stored procedure which is rather generic and has many parameters (most unused) with default values assigned (I.e. assigned as part of the SP definition in SQL Server) to make it more useful.  Anyway the stored procedure shows up under our K2 SQL service objects with all parameters being "Required".  How can I change the service object so the parameters with defaults aren't showing up as "Required"?  Or is there a way in a smart object's service object method parameter bindings to just say use the default (i.e. I noted there is a SCNULL value I can pass, is there something similar to SCDEFAULT?). Thanks in advancePeter

Hello there, Might be similar question is very popular & asked several times but if someone can suggest a way to achieve this by any way then it'd be very helpful. What I want:I want to have dump of worklist data for each user as we're going to send this data to another system for use.(Example: if I query that final dump with where userid = 'xyzuser1' then it should be able to give me tasks for that user.)Things to consider:=> I'm using      - Users      - K2 Roles (dynamic also)      - AD-Groups in K2 Roles (optional - I'll find a workaround for this)=> I'll refresh this data & get the latest dump at certain interval (let's say 10 minutes) What I've tried:I'm doing an SQL query. I tried with joining the K2 tables & it is giving me worklist data but only problem is with K2 Roles (dynamic). It gives me participant as role name instead of users.This is where I'm stuck. I don't know how to get the role users (for dynamic roles only). I really want to go for SQL query way

Dear all, I have a list view, but it is showing all the record. How to display only the latest result instead of all result in a list view? My user only need to see the latest result instead of all. Thank you.

As the title, thank you.  

Hello All,   I want to generate health report for K2 application or K2 server or K2 system.. Please let me know how to get these health reports...on daily basis

When we are using Smartform 4.6.11, in the non-Base state, we cannot see the rules in the Base state (other states inherit the Base state by default).The rule code actually exists, but it cannot be displayed in the front-end designer (it cannot be modified later). (The rule data exists in the K2 database, and the rule will also be triggered after the form is executed).May I ask if there is a corresponding patch solution for this anomaly, because the system continues to operate stably, and we don't want to take the risk to upgrade it to the latest version.

Hi, Our customer recently installed the following MS updates: 1.kb50018492.kb50036363.kb50036964.kb5003697 Now the K2 service is failing to start. When I look at the HostServer log files I see this, which apparently means the K2 DB version isn't matching the installed version:"45817334","2021-06-16 14:19:26","Error","General","0","ErrorMessage","SourceCode.Hosting.Server.Runtime.HostLoadBalancedServerManager.Poll","0 System.Data.SqlClient.SqlException (0x80131904): Procedure or function 'hServerUpdate' expects parameter '@EnvironmentGUID', which was not supplied.   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)   at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler,