Hi i' have obtined this erreor !

A critical error has occurred.
Failed to load v13wstat3. The control tree into which v13wstat3 is being loaded must match the control tree that was used to save v13wstat3 during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request.

after dynamicly load a user control ?

does anybody now it how can i resolve it pleas

thank's.

Thanks!

So, I'm trying to use Ajaxtoolkit TabContainer, and I have create all the tabs dynamically in the Page-Init handler, all work fine , but when i click the link in order  to go on  other url

“http://localhost/dnn2/Home/tabid/36/ctl/eventMngr/mid/386/evntID/57/Default.aspx”

In this URL I should see the “eventmngr “user control! In stead I see this error message

“

A critical error has occurred.
Failed to load v13wstat3. The control tree into which v13wstat3 is being loaded must match the control tree that was used to save v13wstat3 during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request.

”