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K2 blackpearl

Find resources, discussions, and troubleshooting tips to design and manage workflows and business applications with K2 blackpearl.

  • 2,185 Topics
  • 5,458 Replies
2185 Topics
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Nataliya
posted in K2 blackpearl
Management Site and Management Console in Workspace

Hi, We have installed Management Site and noticed that Management Console is not available on the Workspace despite being setup as admin via Management Site. Is this a default behaviour? Thanks

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DubaiAmbulance
posted in K2 blackpearl
K2 Blackpearl Setup

We purchased K2 three years back and our vendor was responsible for this, now we need to setup all enviroment here in our own office, I'd like to know from where we can get setup for insalltion, and do we need to provide machine name as well.

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faujong
posted in K2 blackpearl
Event is executed multiple times in a User activity

I found out that for any User activity, events that occurs before the “Default Client Event” itself, the event is executed multiple times.For example in a User activity “MyActivity”, we have a MailEvent that occurred before the “Default Client Event”  My Activity.MailEvent is executed multiple times.This issue doesn't occur in a Server activity.Do you know why ? And, is there a way so that these events only get executed once ?Thank you.

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mate90
posted in K2 blackpearl
difference between K2 4.7 and K2 4.6.11

Can someone compare for me  bullet point diffrence  between  the two  K2 4.7 and K2 4.6.11

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MattWilliams
posted in K2 blackpearl
2nd Parameter of Format Number function in expression builder

Hopefully this is an easy one... I have an expression that is generating text to put in a datalabel.  It includes a number that I want to display in the format: 999,999,999.99 I assume I use the Format Number function, but have no idea what to put in the second parameter. Hope you can help. Thanks  Matt

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GauravMehta
posted in K2 blackpearl
Dev Ops Practices in K2 Applications

Has anyone tried any Dev Ops practices in K2 applications be it standalone or integrated with any other enterprise applications/tools. Please share your thoughts as they can be very helpful for the community.

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kjanicki
posted in K2 blackpearl
K2 Designer Server Error

Has anyone seen this error before with the K2 Designer? Server ErrorObject reference not set to an instance of an object.   More Details Exception Details:at SourceCode.Hosting.Client.BaseAPI.BaseAPIConnection.IIdentityAuthentication(SCConnectionStringBuilder connectionStringBuilder) at SourceCode.Hosting.Client.BaseAPI.BaseAPIConnection.Authenticate(String connectionString) at SourceCode.Forms.AppFramework.ConnectionClass.OpenOrAuthenticate(BaseAPIConnection connection, Boolean asAppPool) at SourceCode.Forms.AppFramework.ConnectionClass.TryCredentialToken(BaseAPIConnection connection, String credentialToken, Boolean asAppPool) at SourceCode.Forms.AppFramework.ConnectionClass.GetPoolConnection(String poolConnectionString, String credentialToken, Boolean asAppPool, Boolean& tokenApplied) at SourceCode.Forms.AppFramework.ConnectionClass.Connect(BaseAPI baseAPI, Boolean asAppPool, Boolean validateLicense) at SourceCode.Forms.AppFramework.ConnectionClass.GetLicenseManag

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Ferdous
posted in K2 blackpearl
4.7 upgrade: error while creating deployment package

Hello Folks,  I' have a process that goes like this: Build server takes the  latest version of workflow from repository, creates deploument packages and deploy it to a terget server. I've performed the followings for an upgrade to 4.7:I have upgraded the workflow after upgrading k2 version from 4.6.11 to 4.7. Checked in the workflows in the repositoy.Updated the target test environment k2 version to 4.7. When the build server tries to create deployment packages for the terget test server, it get an  : Error - Invalid archive type What might cause this? The  build server has a older version of k2 (4.6 / 4.12060.1560.0) and .net version 4.6.   But its working fine if the terget test server has other version of k2 like 4.6.9 or 4.6.11So it doesn't seems like its a problem caused by the missmatch in k2 version. One thing is that now we need .net framework version 4.6.1 to run k2 4.7. Could this be something? Really stuck with this since yesterday. Any discussion is appreciated. Thanks.  

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SalmanZubairy
posted in K2 blackpearl
How to Execute Form Rule fromWorkflow

Hi, Dear Participator, I have a two Questions Regarding WorkFlow. First Question is           How Can i execute SmartForm Unbound Rule inside the Workflow, Can we do this...? Second Question is           How to use For Each condition in Workflow, Scenario is, How can i dynamically assign item collection and call data from samrtobject.    

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Martin774Rookie
posted in K2 blackpearl
Email event errors with Multivalue field in body

Hello all,I seem to be struggling to write a Multi-value property into an Email event. When attempts to execute the activity it errors with:"The specified string is not in the form required for an e-mail address." Is there a method of writing the contents of a Multivalue smartobject field into an email event? 

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lbatista900
posted in K2 blackpearl
Help: Adding web service reference in a K2 Blackpearl 4.7 Workflow Project

Hi all,    I'm currently developing K2 processes using K2 (4.7) for Visual Studio with VS2015 on Windows 8.1.But I can't seem to be able to add a web service reference...I click the "Process References" button, click "Add", and the I go to the "Web" tab, insert the web service URL , and click discover.I promptly get a "Web service discovered successfully. Press 'select' to add as a reference" response. But when I click "Select" nothing happens...          I already uninstalled/installed again K2 4.7 client tools and VS2015 without a change of behavior...     Any ideas to what it might be or what can I do to debug this behavior?     PS: If I use K2 Studio, the behavior is the same...unfortunately...  Thanks all. 

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ddraper
posted in K2 blackpearl
View Designer > IntroductionLayout - Hang on spinner.

I am unable to edit a view. The view fuctions and data gets retrieved into as per the rules specified on the form, but I am unable to edit it. It hangs on a spinner in the View Desinger > Introduction Layout. Any thoughts on how to get past this without starting over?  

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PetrSrba
posted in K2 blackpearl
How to efficiently clone K2 solution, views and SmartObjects especially

I have to prepare several workflows (SmartForms, Views and SmartObjects as well) based on the same "template". These are for a customer which has several subsidiaries, with some local specifics. In the future more specifics are expected.There is the only K2 server and the only SharePoint server. The workflows and related K2 objects are managed/executed by the same K2 server, each workflow will operate on the different data (separated SmartObjects connected to the separate service instances connected to the ShP lists in separate web-collections). The structure of the ShP lists is the same, at least at the moment. I have supposed to create, test and deploy "pilot" K2 solution (i.e., a set of K2 objects like Workflow_01, ServiceInstance_01, SmartObject_01, View_01 and SmartForm_01) and then to SaveAs all of the pilot objects. And this led me to the problem.I know how to clone the SmartForms and views. When saving the SmartForm system offers "cloning" of the views as well. But there is no

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SalmanZubairy
posted in K2 blackpearl
How to make Nested If Else condition in rule

Dear participator, How can i  make Nested If else condition using Rules. I have checked everything but i didn't see where i can achieved the Nested IF Else condition. Kindly Suggest me... 

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TonyB
posted in K2 blackpearl
Customize tooltip for dropdown items

Hello, I have some business requirements to be able to hover over individual items in a drop down list and be able to see more useful information in the tooltip.Currently, when you hover over items it will repeat what the item text is e.g a "Business" item would have Business in the tooltip. I would like to be able to edit the text in that tooltip and was wondering how I could. Thank you

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PobRookie
posted in K2 blackpearl
Switching from Smartbox to Custom DB

Hello, Recently started working with K2 and I am curious on how hard it would be to go from using Smartbox to switching to a custom DB? Thanks.

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Sharpharp1Scout
posted in K2 blackpearl
Sending email from the user logged in

Hi, I still have a ticket with K2 regarding SMTP, and v4.7 not working... but I wanted you guys why when a User is logged in and authenticated, that an email action in a form rule cannot be sent? In the From field i'm using a Text box with the actual logged in Users own email placed it in from a Getuserdetails AD smartobject. Can the emails only be sent by K2 service account via this Rule or by users (WHEN they are logged in themselves). Other than having to add each user, is there a setting to allow the users own email be used to send the email? - WITHOUT USING a WORKFLOW Thanks

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TTN
posted in K2 blackpearl
Populate String to Checkbox list

Hi,    I have a string like this Activation;CNPE;Conflict of Interest;Contract/Budget; from the view  and I want to load it into the checkbox list (subview LIke a picture below), Can someone tell me how do I do that.  thanks for you help.   

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dgilmourNovice
posted in K2 blackpearl
Clickable image control in List View that opens subform?

I'm looking to add a clickable image control (to show the Question16.png icon image) to each row of a list view. On click, I want to use a rule to open a sub form and have that rule pull some data from the row its on and feed it into the parameters of the sub-form. I've tried to use the picture control. But that does not show up on list view rows. I've tried a data label control, but that does not have a click event, only a changed event. Further more, the "click" event is for the entire row.. Which I'm using for some check box functionality. So I need to somehow override the full row click on this column so this control will react to its own click and not activate the row level click. If I were to use a data label with literal information, what do I do to manually open a sub-form in a modal dialog? I don't need to pass any information back to the main form.. (at least this time). 

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steven_rossi
posted in K2 blackpearl
Create File From Image Stored in SQL Server Table

Hi All. I am new to K2 so still in learning mode, so bear with me. I am building an application that stores an Image File to a SQL Server table. It works fine in terms of viewing in K2 and storing in the table. I am trying to write a process on the database side that creates an image file to the O/S. I have used both BCP method as well as sp_OACreate 'ADODB.Stream' to generate the file, which it does but the image is not readable. When I look at the data, I notice what appears to be xml tags at the beginning of the record so I am figuring that is part of my problem. I tried removing the tags but to no avail. Has anyone dealt with this before and can provide me with some guidance? Thanks,Steve  

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ekyaw
posted in K2 blackpearl
Active Directory User account name and email address issue in Task Assignment Notification

Hi, I have an AD account name called user1 and domain is test.com. Email address that i configured in AD is email1@test.com. However when task is assigned via workflow, task is successfully assigned to user1 and listed in work list. however email notification couldn't be received. After checking, k2 sent the email to user1@test.com. I have another account user2 and email is user2@test.com. The account received the notification after task assignment.  May I know how K2 retrieve the email address from the AD user account. If account name and email address are different, k2 send the email to accountname@test.com. But it doesn't send to email address that is configured in AD.  When I ran "Get User Detail" method under UMUser smartobject using SmartObjectTester tool for user1, email address is user1@test.com. When i ran "Get Users", email address is email1@test.com. Seem like workflow get the email address from "Get User Detail" method but it is wrong email. how can i point the workflow to

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SalmanZubairy
posted in K2 blackpearl
If And Else Condition execute together at same time

I am facing an issue of ( If & Else ) Rule, which is execute after parameter change. Conditions as below.  /-------------------------------------------------------------------------------------------------------------- if TempLinkNo does not contain a value        then on Listname SmartObject, execute its Get List Items method ( configure )else   then transfer data (configure) -------------------------------------------------------------------------------------------------------------/ 1.) if TempLinkNo contain value then only else is working And if TempLinkNo does not contain value then both are working IF & Else  2.) When i remove this rule and again create new same like this then condition is working properly Either TempLinkNo is contain Value or Not.But After  1 or 2 Hours this condition will automatically stop working properly  and again it will be come same as before condition, mean IF & Else start working together Either  condition is True or False. I am facing this

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VBhat
posted in K2 blackpearl
10702 An error occurred in the Workflow Reporting Service service instance. Workflow Reporting SO Se

Hi Experts, I need help here!! I am struggling with this error since last 4 days. I have enabled SMO rest service but service wasnt getting enabled. In log I am getting error "1Invalid archive type" . I thought there is something wrong with the service instances based on suggestion on this forum. Later I found issues with "workflow reporting services" and "Workflow Services" service instance. I am getting error "10702 An error occurred in the Workflow Reporting Service service instance. Workflow Reporting SO Service: An serviceobject with the same name already exists [Rpt_XXXXX_XX_Workflow]" on refreshing them. I have deleted service instances and smartobjects but getting same issue while reregistering them. I have checked all the tables under K2Categories and K2SmartBroker but couldnt find anything with name  [Rpt_XXXXX_XX_Workflow]. Appreciate any help!!! Vivek

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Bnose
posted in K2 blackpearl
Problem to run registration vizard of K2 ver. 4.7

I have a problem when attempts to run registration vizard of K2I changed the settings on the server from SSL (https) to http. Now I get an error »Thread 1: No connection could be made because the target machine actively refused it 192.168.0.160:443 » Where 192.168.0.160 is IP from k2 and Sharepoint server. Any idea how this could be solved?  

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Nain__K2
posted in K2 blackpearl
How to apply javascript code to a TextBox control in k2 smartforms?

Hi All, I have a multiline of TextBox having the contents retrieved from a column in a Sharpeoint list seperated with comma. I want to apply the below javascript code to split the lines , but how to pass the K2 smartform TextBox content to the javascript as input to the code? var TextBoxcontent=TextBox1.text; //How to take the textbox value?var numlistNewLine = TextBoxcontent.split(',').join(''); (My textbox content is something like this "1,4,6,7,3,34,34,634,34,1,4,6,7,3,34,34,634,34")  

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