Hi,

We're having problems with the WebTextEdit on version 8.2.20082.2187, specifically:

Exception information:

    Exception type: NullReferenceException

    Exception message: Object reference not set to an instance of an object.

    Stack trace:    at Infragistics.WebUI.Shared.GlobalCssHelper.GetPageContainer(Page page, Boolean create)

   at Infragistics.WebUI.Shared.GlobalCssHelper.OnInit(WebControl control, Page page)

   at Infragistics.WebUI.WebDataInput.WebTextEdit.OnPreRender(EventArgs e)

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Control.PreRenderRecursiveInternal()

   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

We searched a bit and seems this is a well documented error, but the problem is there doesn't seem to be a service release for 2008.2 where this has been fixed, so our only option seems to upgrade to 2012 since we don't have access 2008.3 or later versions, other than 2012. 

Is there an easy way to upgrade from 2008 to 2012? It seems some of the control names or methods have changed.

Please advice us on how we can proceed to overcome this issue.

Thanks.

Best regards,

Alan