The page is performing an async postback but the ScriptManager.SupportsPartialRendering property is set to false. Ensure that the property is set to true during an async postbac

Question

1.27/5 (3 votes)

See more:

Hi All, i have an timer control on update panel.
but after the page loading the timer was stop, one time it through this error:

System.InvalidOperationException: The page is performing an async postback but the ScriptManager.SupportsPartialRendering property is set to false. Ensure that the property is set to true during an async postback. at System.Web.UI.ScriptManager.OnPageInitComplete(Object sender, EventArgs e) at System.Web.UI.Page.OnInitComplete(EventArgs e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

please suggest me any solution.

Posted 4-Aug-11 18:53pm

Ganesh Dutt Pandey

Updated 4-Aug-11 19:02pm

walterhevedeich

v2

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Ganesh Dutt Pandey · Answer 1 · 2011-08-08T02:42:00

Solution 2

i don't think so Christan................
i am getting the message & change the some properties but not successful,

i tried it many ways, but i can't get solution for my server end and locally
i am successful.

so i am looking out some help in this regard.

Posted 8-Aug-11 2:42am

Ganesh Dutt Pandey