Hi,

We had the smith cart v 4.93 installed and working.

Now, I installed the v 4.99 and the buynow page is not working.

The error message:

An error has occurred.
DotNetNuke.Services.Exceptions.PageLoadException: The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases. ---> System.Web.HttpException: The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases. at System.Web.UI.ControlCollection.RemoveAt(Int32 index) at System.Web.UI.ControlCollection.Clear() at DotNetNuke.UI.Modules.ModuleHost.CreateChildControls() at System.Web.UI.Control.EnsureChildControls() at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Control.FindControl(String id) at DotNetNuke.Common.Globals.FindControlRecursive(Control objControl, String strControlName) at DotNetNuke.Entities.Modules.PortalModuleBase.get_ContainerControl() at Smith.DNN.Modules.BuyNow.ProductsList.bindDtProductList() at Smith.DNN.Modules.BuyNow.ProductsList.Page_Load(Object sender, EventArgs e) at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) at System.Web.UI.Control.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

 

The page with Smith.MyAccount works fine.

I tried insert a new BuyNow module in a new page and it also didn't work.

My DNN version is: 05.06.02 (144)

I tried to re-install the 4.93 version and it is not possible too.

Please, help. It is very very critical, because now I don't have the store working......

Thanks a lot.
 

I first tried on my test site - upgrading for 4.93 to 4.99 and get the message on my cart page "Object reference not set to an instance of an object."

In the event viewer I can see

DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object.at Smith.DNN.Modules.BuyNow.ProductsList.dtProductslist_ItemCreated(Object sender, DataListItemEventArgs e)at System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem)at System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource)at System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e)at Smith.DNN.Modules.BuyNow.ProductsList.bindDtProductList()at Smith.DNN.Modules.BuyNow.ProductsList.Page_Load(Object sender, EventArgs e)at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)at System.Web.UI.Control.OnLoad(EventArgs e)at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Control.LoadRecursive()at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)--- End of inner exception stack trace ---

Hi Guys,

You may need to save a new page template. Follow these steps:

1. Go to the store admin menu
2. Click on page templates
3. Add a new template (product list page – (single or multi column)
4. Take the default template loaded and save it.

Thanks,

I just tried upgrading.  I need this for the supposed Fedex API being deprecated in 4.93 but now the site is broken with a cirtical has occured.

It just seems like things are getting worse.  Customers can't checkout because the Fedex Cal no longer works.  What is the fix. This is affecting a lot of customers like me.

Has anyone tried the template suggestion and does it work?

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Hawaii Web Design, Honolulu Real Estate and Wilmington NC Real Estate

Yes, Jon D has confirmed that saving the Page Templates resolved the issue.

Thanks,

I'm a little hesitant to try the new one as I'm seeing other problems with customers.

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Hawaii Web Design, Honolulu Real Estate and Wilmington NC Real Estate

Thanks for the suggestion Kevin.

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Hawaii Web Design, Honolulu Real Estate and Wilmington NC Real Estate