Nintex Automation K2 Updates & Fix Packs

Issue DescriptionWhen you have a form with an Auto Complete Control at the bottom of the page on Mobile, the suggestions list does not display all the options and the scroll functionality does not work as expected.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 17.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue Description"When creating a package file for a Workflow that includes a 'Get List Item Reference' activity followed by an 'Update List Item' activity, the property mappings of the 'Update List Item' activity are lost after deploying the Workflow from the source to the target environment and editing it in the target."ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 16.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you view data in the List View, some scripts in the existing data (such as Cross Site Scripting or XSS) are being executed. The XSS protection should block the script, so no popups should appear.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 16. Nintex Automation K2 (5.8) Fix Pack 01.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you upgrade to Nintex Automation (5.7), and the webhooksScheduler.inject.sql Script executes, a SQL error will intermittently occur.Error Message:The following error occurs: “Script executes failed: System.Exception: Script execution exception: System.Data.SqlClient.SqlException (0x80131904): Error converting data type nvarchar to datetime.”ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 16.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you start the K2 Service, it stops responding and an error occurs.Error Message:The following error in the Event View occurs: “Application: K2HostServer.exeFramework Version: v4.0.30319Description: The process was terminated due to an unhandled exception.Exception Info: System.NullReferenceExceptionat SourceCode.Hosting.Server.Runtime.HostLoadBalancedServerManager.get_Logger()at SourceCode.Hosting.Server.Runtime.HostLoadBalancedServerManager.Poll()at SourceCode.Hosting.Server.Runtime.HostServerEngine.DBConnectionWorker()” ResolutionThe fix is available in:K2 Five (5.6) Fix Pack 40. Nintex Automation (5.7) Fix Pack 16. Nintex Automation K2 (5.8) Fix Pack 01.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you use Picker Controls and Search Bars, a styling issue causes a break in their outline.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 15.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you use ‘Save As’ to save a Workflow to a Category that contains spaces in the name. The spaces in the Category name are replaced with underscores.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 15. K2 Five (5.6) Fix Pack 40.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you upload a picture using the Attachment Control, the image does not load.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 15. K2 Five (5.6) Fix Pack 41.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. 

Issue DescriptionWhen you change the appSettings useBundledFiles to true, and have a Custom Control with invalid Image URLs, SmartForms stop responding when the Custom Control is registered.Error Message:The following SmartForm error occurs: “The given key was not present in the dictionary”ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 14. Nintex Automation K2 (5.8) Fix Pack 01.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you use the Identity Service for User Resolution, changes made to Azure Active Directory (AAD) do not reflect in K2/Nintex Automation.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 14. Nintex Automation K2 (5.8) Fix Pack 05.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you first create a reference that loops through and assigns approvers for a task to a variable, the task step will reassign the task to another group of users which will send the Workflow back to re-create the reference, which will loop through the new approvers. However, when running it a second time, if the task is redirected, the loop item reference appears to be empty which causes the task to fail due to no recipients.Error Message:The following error occurs: "At lease one destination should be set"ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 13. K2 Five (5.6) Fix Pack 40. Nintex Automation K2 (5.8) Fix Pack 01.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.Cons

Issue DescriptionWhen you have a Workflow that sends an email that has more than one attachment with the same name, an error occursError Message:The following error occurs: “An item with the same key has already been added.”ResolutionThe fix is available in:Nintex Automation K2 (5.8) Fix Pack 05. Nintex Automation (5.7) Fix Pack 13. K2 Five (5.6) Fix Pack 40.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you open a Workflow from the main page and then close it using the “X” button, it incorrectly redirects you to the new Workflow Views page instead of the Designer Overview pageResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 13.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you map the results of a SmartObject call to Workflow Input Mappings, the configuration does not persist if you move to a different step and a JavaScript console error occurs.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 13.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen using the Dynamic theme for any form, having a report header control on the form, clicking on the Date range, Status, Users hyperlink at runtime, the popups does not display as expected.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 13.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you click on the Help buttons in both Management and K2 Designer, they incorrectly take you to the K2 Five (5.6) help documentation.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 13.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you are in the Management site, some checkboxes are no longer displaying.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 12.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you have a Mail Event with an attachment, it fails to send, the Workflow goes into an error state and an error occurs from Microsoft Exchange Web Services. Error Message:The following Microsoft Exchange Web Services error occurs: “The operation can't be performed because the item is out of date. Reload the item and try again.”ResolutionThe fix is available in:K2 Five (5.6) Fix Pack 39. Nintex Automation (5.7) Fix Pack 13.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.Considerations:After installing this fix pack, the following needs to be completed for the fix to take effect:Open the ConnectionStringEditor.exe located in [Install folder]\Host Server\Bin\ Change the SaveEmail value for So

Issue DescriptionWhen you add a SmartObject to a Workflow, the “Continue on error” checkbox on the Errors tab is unchecked by default. The Workflow's SmartObject call will continue on error unless the Errors tab is opened before adding the SmartObject.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 11.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you are utilizing the Czech or Slavic Language Pack for Nintex Automation for SharePoint App (SPFx), it has special characters such as “ž” in it that cause issues.Error Message:The following error occurs: “"Thread 1: Cannot close stream until all bytes are written."”ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 10.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you log into a Production environment using your Azure Active Directory (AAD) credentials, an error occursError Message:The following error occurs: “WIF10201: No valid key mapping found for securityToken: 'System.IdentityModel.Tokens.X509SecurityToken' and issuer: 'https://sts.windows.net/{tenantid}'”ResolutionThe fix is available in:K2 Five (5.6) Fix Pack 38. Nintex Automation (5.7) Fix Pack 11.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. 

Issue DescriptionK2 Five becomes unresponsive when the environment has run out of available Transmission Control Protocol (TCP) sockets.Error Message:The following error occurs: “An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full.”ResolutionThe fix is available in:K2 Five (5.6) Fix Pack 38. Nintex Automation (5.7) Fix Pack 11.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you create a new instance of a Workflow, an error occursError Message:The following error occurs: “Invalid Column name ‘[NAME]”ResolutionThe fix is available in:K2 Five (5.6) Fix Pack 37. Nintex Automation (5.7) Fix Pack 12.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.

Issue DescriptionWhen you upgrade from K2 Five (5.6) to Nintex Automation (5.7) and then hover your cursor over a value for selection in the autocomplete control, the value does not highlight as expected.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 09.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix.

Issue DescriptionWhen you map the results of a SmartObject call to Workflow variables, the configuration does not persist if you move to a different step. When you click on the SmartObject step again, the Add button is disabled and the previous configuration has been removed.ResolutionThe fix is available in:Nintex Automation (5.7) Fix Pack 09.Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed. Download the latest Fix Pack using the links in the table above for the version you require. Install the Fix Pack to apply the fix. It is recommended to clear browser cache and refresh the page.