Webforms Page Request Exception

Question

0.00/5 (No votes)

See more:

How to solve following error?

sys.webforms.pagerequestmanagerservererrorexception:an unknown error occurred while requesting to server. the status code return from the server was:502

I cant remove the UpdatePanel from this page. As I observed this error, it is occurring on one or two computers only.

Is it related to Internet Explorer settings on that particular computer?

Thanks in advance.

Posted 11-Apr-11 18:55pm

Sweetu deshpande

Updated 12-Apr-11 0:13am

Slacker007

v2

Add a Solution

Comments

Sandeep Mewara 12-Apr-11 8:40am

Elaborate more on what was happening earlier and what change give this error?

Also elaborate: I cant remove the UpdatePanel from this page. As I observed this error, it is occurring on one or two computers only.

2 solutions

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)

thatraja · Answer 1 · 2011-04-12T06:10:00

Solution 1

The below one will resolve your issue.

Sys.Webforms.PageRequestManagerServerErrorException actual cause[^]

Free attachment

HTTP Response Status Codes[^]

Posted 12-Apr-11 6:10am

thatraja

Monjurul Habib · Answer 2 · 2011-04-12T11:05:00

How to: Specify a Port for the ASP.NET Development Server
Apache, IIS and 502 proxy error
Web Servers in Visual Web Developer
Troubleshooting the ASP.NET Development Server
ASP.NET Development Server cannot be accessed using non-localhost URL

If i misunderstand your question, please feel free to correct me.