FreeTextBox error: JScript runtime error: Permission denied

I am using the freetextbox control.  The control is on a page that is linked to a masterpage.  The control is also in an updatepanel within the page.

When I click the 'save' button everything runs.  But, when I try to redirect away from the page the debugger goes to a "WebResource_...000[dynamic]" code tab (which I didn't write) and it puts the breakpoint on the FTB_RemoveEvent function on this line:

if (obj.removeEventListener){

A popup message from VS says:   Microsoft JScript runtime error:  Permission Denied

I do not have the source code, only the dll.  (So I can't put a Try/Catch block around the code as far as I know.)  Any idea as to how to fix this issue?

In the Page declaration I've turned EnableEventValidation and ValidateRequest to false.

I also know about the ftb support forums, but they are slower in responding.  I've also seen the link here:
Who is Participating?
prairiedogConnect With a Mentor Commented:
It is open source, so it is free. And I do believe it works with Master page within UpdatePanel. Here is a demo which I believe is built with Master page and UpdatePanel:
Again, your question is about FreeTextBox, and my comment is FCKEditor, and it is up to you to make the call, that it why I said "just in case" in my last comment.
Anyway, if you need to know how to integrate and configure FCKEditor, I will be more than happy to help.
Just in case you can't get a fix on the error, you might try another excellent free textbox control called FCKEditor at
RobertNZanaAuthor Commented:
Thanks.  Do you know if it works on pages that reference a Master Page and within an update panel?
If I use it for my client's website do I have to pay money for licensing?
RobertNZanaAuthor Commented:
i'm not sure if the whole "open source" licensing will work for us - seems too complicated lol

but thanks 4 the suggestion

maybe i'll try's control
Hi, I had exactly the same problem as above...I removed the Content Panel from the master page, and it worked 100%
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