Nintex Automation K2 Updates & Fix Packs

Issue DescriptionWhen you have a parent view or parent form opening a subform, and the subform has an added state the inherited rules go missing on the parent view or parent form.ResolutionThe fix is available in:K2 Five (5.2) October 2020 Cumulative Update Fix Pack 15. K2 Five (5.4) November 2021 Cumulative Update Fix Pack 09. K2 Five (5.5) March 2022 Cumulative Update Fix Pack 03. 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 designing a K2 Workflow with a user task that is actioned via a smartform, high memory usage for K2HostServer.exe could be experienced that could slow performance.ResolutionThe fix is available in:K2 Five (5.5) Fix Pack 03. 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 SharePoint Online List lookup column being used within a Content Type on a subsite, when you attempt to activate the subsite via the K2 for SharePoint application an error occurs.Error Message:The following error occurs: “List does not exist. The page you selected contains a list that does not exist. It may have been deleted by another user.”ResolutionThe fix is available in:K2 Five (5.2) October 2020 Cumulative Update Fix Pack 13. K2 Five (5.4) Fix Pack 47. 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 apply a Style Profile to a form that contains a view, the view does not display the applied view colour in designtime but only in runtime.ResolutionThe fix is available in:K2 Five (5.5) Fix Pack 02. 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 done a clean install of 5.4 and you apply 5.4 Fix Pack 44, upon navigating to Workspace the page will not fully load. The same will happen when you navigate to K2 Management, Integration, some pages will not fully load.ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. 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 your K2 Database is called a different name than K2 and you attempt to edit/delete/add a role in K2 Management a popup error occurs.Error Message:The following error occurs: “‘Invalid object name, 'K2.Authorization.Class'.” The following error occurs in the Hostserver log:“SourceCode.Security.UserRoleManager.Runtime.UserRoleManagerServer [UpdateRole]","1 Invalid object name 'K2.Authorization.Class'.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)”ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. 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 re

Issue DescriptionWhen mapping a SmartObject to a Smartform parameter on a user task, the reference was lost after clicking away and clicking back on the user task. This resulted in SmartObject field displaying as an empty green block in the SmartForm parameter field and the user getting a missing reference error when trying to deploy the workflow.Error Message:The following error occurs: “Missing reference at SmartObjectField  in Event 'Task' in Activity 'Task'. Error: While trying to resolve the following reference root.externalReferenceDefinitions[{"internalId":4}].methods[{"internalId":2}], an error occurred: reference not found.. Stack Location : K2Process 'testWorkflow' >Activity 'Task' >ClientEvent 'Task' >ClientEventConfiguration >SmartForm >FormParameter >Expression > Stack End.”ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to se

Issue DescriptionWhen you attempt to search for a SmartObject in K2 Management via the integration page, an error occurs.Error Message:The following error occurs: "Invalid column name 'SO].[DisplayName'. Invalid column name 'SO].[Description'. Invalid column name 'C].[CatPath'. Invalid column name 'Modified].[DisplayName'."ResolutionThe fix is available in:K2 (4.7) December 2019 Cumulative Update Fix Pack 13. K2 Five (5.0) December 2019 Cumulative Update Fix Pack 08. K2 Five (5.1) November 2018 Cumulative Update Fix Pack 42. K2 Five (5.2) October 2020 Cumulative Update Fix Pack 12. K2 Five (5.3) November 2020 Cumulative Update Fix Pack 22. K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. 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 brow

Issue DescriptionWhen you have controls below your Rich Text control and you then click on the bold icon of the Rich Text control, the controls below it will disappear.ResolutionThe fix is available in:K2 Five (5.3) November 2020 Cumulative Update Fix Pack 22. K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. 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 form containing a rule with a condition and the condition contains a form parameter, you edit the rule in the form, add a new form parameter and a new condition in the same rule, create a package and deploy the package, the new condition overwrote the existing condition.ResolutionThe fix is available in:K2 Five (5.3) November 2020 Cumulative Update Fix Pack 22. K2 Five (5.4) Fix Pack 45. K2 Five (5.5) Fix Pack 02. 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 form with the visible property set to false, the form is still visible at runtime.ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 44. K2 Five (5.5) Fix Pack 02. 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.

 K2 Five (5.5)Fix PacksKB003547PRODUCTK2 Five 5.5BASED ONK2 Five 5.5 K2 Five (5.5) Fix PacksThe K2 Five (5.5) Fix Packs contain fixes for issues reported in K2 Five (5.5). K2 recommends that you test these Fix Packs before you deploy to a production environment.Fix Pack Release Date Download Link Fix Pack 1 10 August 2021 Contact Support for this Fix Pack Fix Pack 2 23 August 2021 Contact Support for this Fix Pack Fix Pack 3 17 September 2021 Contact Support for this Fix Pack Fix Pack 4 23 September 2021 Contact Support for this Fix Pack Fix Pack 5 7 October 2021 Contact Support for this Fix Pack Fix Pack 6 13 October 2021 Contact Support for this Fix Pack Fix Pack 7 14 October 2021 Contact Support for this Fix Pack Fix Pack 8 21 October 2021 Contact Support for this Fix Pack Fix Pack 9 3 November 2021 Download Fix Pack 09  Prerequisites and DependenciesThe Fix Packs are only compatible with K2 Five (5.5) products. Because Fix Packs are

Issue DescriptionWhen you execute a UIPath SmartObject method and a property in the swagger definition is of type object, K2 creates it as a net string. This causes any JSON value that is passed in to be serialized as a string which escapes all the open quotation marks (“). An” Object of type 'Newtonsoft.Json.Linq.Object' cannot be converted to type 'XX_REST_API.k2RESTIdentifier_QueuesAddQueueItemParameters'.” error occurs when the call hits your API as the JSON body on a REST request call has that value escaped.Error Message:The following error occurs: ”Object of type 'Newtonsoft.Json.Linq.Object' cannot be converted to type 'XX_REST_API.k2RESTIdentifier_QueuesAddQueueItemParameters'.” ResolutionThe fix is available in:K2 Five (5.5) 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

Issue DescriptionWhen you have installed K2 (4.7) December 2019 Cumulative Update Fix Pack 12, the WebService URL is removed from the environment Context browser in SmartForms.ResolutionThe fix is available in:K2 (4.7) December 2019 Cumulative Update 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 installed K2 Five (5.0) December 2019 Cumulative Update Fix Pack 07, the WebService URL is removed from the environment Context browser in smartforms.ResolutionThe fix is available in:K2 Five (5.0) December 2019 Cumulative Update Fix Pack 07. 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 installed K2 Five (5.1) November 2018 Cumulative Update Fix Pack 10, the WebService URL is removed from the environment Context browser in smartforms.ResolutionThe fix is available in:K2 Five (5.1) November 2018 Cumulative Update 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 have installed K2 Five (5.2) October 2020 Cumulative Update Fix Pack 10, the WebService URL is removed from the environment Context browser in SmartForms.ResolutionThe fix is available in:K2 Five (5.2) October 2020 Cumulative Update 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 have installed K2 Five (5.4) Fix Pack 42, the WebService URL is removed from the environment Context browser in SmartForms.ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 43. 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 UiPath SamrtObjects and you upgrade the UiPath Orchestrator to version 2020.10.8, errors occur on the SmartObjects when you attempt to refresh the Service Instance.Error Message:One The following errors occur: “500 internal Server error” or “400 bad request”ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 43. K2 five (5.5) 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 have a K2 Workflow and you add a create reference step to a SmartObject and create an output mapping which you rename from the default generated name, then when you add a second create reference step to the same SmartObject and create an output mapping which you rename from the default generated name, a 3rd phantom reference is created.ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 43. K2 Five (5.5) Fix Pack 02. 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 installed K2 Five (5.3) November 2020 Cumulative Update Fix Pack 20, the WebService URL is removed from the environment Context browser in SmartForms.ResolutionThe fix is available in:K2 Five (5.3) November 2020 Cumulative Update Fix Pack 21. 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 execute the SmartForms “Export to Excel” action some spaces between and after values are trimmed/removed.ResolutionThe fix is available in:K2 Five (5.3) November 2020 Cumulative Update Fix Pack 21. K2 Five (5.4) Fix Pack 43. K2 Five (5.5) Fix Pack 02. 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 DescriptionHigh risk security issue in the general SmartObject framework.ResolutionThe fix is available in:K2 (4.7) December 2019 Cumulative Update Fix Pack 12. K2 Five (5.0) December 2019 Cumulative Update Fix Pack 07. K2 Five (5.1) November 2018 Cumulative Update Fix Pack 41. K2 Five (5.2) October 2020 Cumulative Update Fix Pack 11. K2 Five (5.3) November 2020 Cumulative Update Fix Pack 21. K2 Five (5.4) Fix Pack 43. K2 Five (5.5) 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 have a setup containing an action to send an email using the uploaded file from a file attachment control, this works for desktop but on mobile devices the email is received but the attachment is missing from the email.ResolutionThe fix is available in:K2 Five (5.2) October 2020 Cumulative Update 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. It is recommended to clear browser cache and refresh the page.

Feature DescriptionWhen you add/remove a role within K2 management or add/remove a user from a role, executing the Security Audit SmartObject will show these changes for any role.ResolutionThe fix is available in:K2 Five (5.4) Fix Pack 42. K2 Five (5.5) 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.