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Workflow Hero

Request Review Task Error after Update

Hi,

After the Forms Update all existing Request Review Tasks have an Error. If open the Task I receive an Error.

In the ULS Log i found that but I have no idea whats the problem.

      tkauUnexpectedSystem.NullReferenceException: Object reference not set to an instance of an object.    at Nintex.Workflow.ApplicationPages.ApproveReject.Page_Load(Object sender, EventArgs e)     at System.EventHandler.Invoke(Object sender, EventArgs e)     at Microsoft.SharePoint.WebControls.UnsecuredLayoutsPageBase.OnLoad(EventArgs e)     at Microsoft.SharePoint.WebControls.LayoutsPageBase.OnLoad(EventArgs e)     at Nintex.Workflow.ServerControls.NintexLayoutsBase.OnLoad(EventArgs e)     at System.Web.UI.Control.LoadRecursive()     at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)e758219d-2d20-10fe-77dc-ab6e2077f888
08/06/2015 16:19:32.30w3wp.exe (0x32AC)                      0x1278SharePoint Foundation        General                      ajlz0High    Getting Error Message for Exception System.Web.HttpUnhandledException (0x80004005): Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> System.NullReferenceException: Object reference not set to an instance of an object.     at Nintex.Workflow.ApplicationPages.ApproveReject.Page_Load(Object sender, EventArgs e)     at System.EventHandler.Invoke(Object sender, EventArgs e)     at Microsoft.SharePoint.WebControls.UnsecuredLayoutsPageBase.OnLoad(EventArgs e)     at Microsoft.SharePoint.WebControls.LayoutsPageBase.OnLoad(EventArgs e)     at Nintex.Workflow.ServerControls.NintexLayoutsBase.OnLoad(EventArgs e)     at System.Web.UI.Control.LoadRecursive()     at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)   ...e758219d-2d20-10fe-77dc-ab6e2077f888
08/06/2015 16:19:32.30*w3wp.exe (0x32AC)                      0x1278SharePoint Foundation        General                      ajlz0High    ...  at System.Web.UI.Page.HandleError(Exception e)     at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)     at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)     at System.Web.UI.Page.ProcessRequest()     at System.Web.UI.Page.ProcessRequest(HttpContext context)     at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()     at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)e758219d-2d20-10fe-77dc-ab6e2077f888
08/06/2015 16:19:32.30w3wp.exe (0x32AC)                      0x1278SharePoint Foundation        General                      aat87Monitorablee758219d-2d20-10fe-77dc-ab6e2077f888
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Re: Request Review Task Error after Update

Hi Dom,

Please re-activate the Nintex Forms features on the site collection level.

Thanks

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Workflow Hero

Re: Request Review Task Error after Update

Hi Gorica

Thanks! Reactivating this Feature solved my problem

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