CODEWITHSUNDEEP
c#asp.netajaxtelerik
Philip Badilla
Philip Badilla

Reputation: 1058

ASP.NET Sys.WebForms.PageRequestManagerParseErrorException

I'm working on a project left by a programmer in our company

i'd like to know what could be the reasons im getting this error

enter image description here

this is always firing during the execution of this line

Response.Redirect("ViewPositions.aspx?empid=1");

but the thing is, the ViewPositions.aspx is working ok when i navigate it from the addressbar and not coming from the Response.Redirect

on the other hand the form where in the Response.Redirect was called, have a complicated layout.

its a registration wizard for an account. And it has RadPageView, RadMultiPage, RadAjaxPanel,RadAjaxLoadingPanel,RadAsyncUpload, some DropDownBoxes, some TextBoxes and GridView.

everything is working and updating the database but when it comes to the redirection... its giving the error i've posted.

Note: there are no Response.Write calls in both pages

The question is.

I would like to know what are the possible causes of this error. Because its hard to debug.

I've googled this problem and tried the solutions but no luck.

Just point me please to the right direction.

Thank you.

Update: Ive confirmed that everything works fine.. just the Response.Redirect is triggering this problem.. please let me know if i need to post anything more.

Update: I tried changing the redirect to... Response.Redirect("http://www.google.com"); and it throws a different error

enter image description here

which means it is certain that the page calling the redirect is causing the error.. my confusion is.. the page is working fine when its not calling any redirect... please help =(

Upvotes: 1

Views: 233

Answers (2)

FFCoder
FFCoder

Reputation: 140

If you are using telerik/rad controls, it has httpModules especialy for UpdatePanel

Tell me if it solves your problem

Upvotes: 1

Carl Sharman
Carl Sharman

Reputation: 4845

Could it be that further page processing is happening after your Response.Redirect? Have you tried:

Response.Redirect("ViewPositions.aspx?empid=1", true)

to end the execution of the current page?

Upvotes: 0

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