Http Error Status 12029
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Http Error 12029
error "Status Code returned 12029" and sometime "Status Code returned 400".I am sure this is either a network related or a server related issue and the users
Error Code 12029 Fix
are getting disconnect from server. The server is Windows 2003 server and the client machines are Windows XP.Can anyoneplease tell me why this error is thrown. Will you please tell me what is the recovary steps to be performed. Thanks in advance. Tuesday, April 13, 2010 7:09 PM Reply | Quote Answers 0 Sign in error 12029 ammyy admin to vote Error 12029 A connection to server could not be established Usually a firewall or routing issue, but could be that the web application is down. You will need to troubleshoot to determine which. Marked as answer by Bruce-Liu Friday, April 23, 2010 9:09 AM Tuesday, April 13, 2010 9:48 PM Reply | Quote Microsoft is conducting an online survey to understand your opinion of the Technet Web site. If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.Would you like to participate? Privacy statement © 2016 Microsoft. All rights reserved.Newsletter|Contact Us|Privacy Statement|Terms of Use|Trademarks|Site Feedback TechNet Products IT Resources Downloads Training Support Products Windows Windows Server System Center Browser Office Office 365 Exchange Server SQL Server SharePoint Products Skype for Business See all products » Resources Evaluation Center Learning Resources Microsoft Tech Companion App Microsoft Technical Communities Microsoft Virtual Academy Script Center Server and Tools Blogs TechNet B
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ASP.NET Community Standup Forums Help Home/ASP.NET Forums/General ASP.NET/ASP.NET AJAX + Ajax Control Toolkit/The status code returned from the server was: http://forums.asp.net/t/1129622.aspx?The+status+code+returned+from+the+server+was+12029 12029 The status code returned from the server was: 12029 [Answered]RSS http://stackoverflow.com/questions/7590859/ajax-returns-unusual-status-codes 10 replies Last post Mar 02, 2009 05:07 AM by marimuthu06 ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Related Links GuidanceVideos Reply srinandan01 None 0 Points 5 Posts The http error status code returned from the server was: 12029 Jul 04, 2007 10:52 AM|srinandan01|LINK HI:) I am using the ajax webextension CTP. Problem is that suppose we leave the website open and disconnect the internet connection I got the following two errors at different time instance: 1- Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request error code 12029 on the server. The status code returned from the server was: 12029 2- Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 12007 Please help . how to handle this issue. Regards, Sri... Reply jackyang Contributor 4260 Points 778 Posts Re: The status code returned from the server was: 12029 Jul 04, 2007 11:15 AM|jackyang|LINK Your firewall issue? http://blogs.telerik.com/blogs/twisted_asp_net/archive/2007/06/26/2528.aspx Jack Yang Developer Reply Raymond Wen... All-Star 25004 Points 3742 Posts Re: The status code returned from the server was: 12029 Jul 09, 2007 11:50 PM|Raymond Wen - MSFT|LINK Hi, What do you mean by "disconnect the internet connection" ? Does it mean the visitor can't connect to the server? If yes, I think it's normal you will get the above error. Internally, AJAX use XmlHttpRequest to request different resources in a similar way that the browser does. It requires connection to the server. And the status code 12029 means
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up AJAX returns unusual status codes up vote 5 down vote favorite So I've finally gotten around to trying AJAX again (rather than hidden iframes), and I now remember why I hated AJAX so much in the first place. It's a simple script that queries the server for the number of private messages the user has received. The server responds with a single number, and the script updates the indicator and sets a timeout for five seconds to query again. On rare occasion (usually when I go AFK for a while), I start getting the most bizarre HTTP status codes. On Chrome: "AJAX request failed to retrieve /ajax/network.php, HTTP status 0" On IE: "AJAX request failed to retrieve /ajax/network.php, HTTP status 12029" Neither of these codes are valid. What's going on here, and how can I stop it from happening? javascript ajax http-status-codes share|improve this question asked Sep 28 '11 at 23:33 Niet the Dark Absol 208k36240372 Are these errors repeatable, or do they happen completely at random? –Alex Sep 28 '11 at 23:37 add a comment| 1 Answer 1 active oldest votes up vote 6 down vote accepted That is an annoying aspect of AJAX. I find it's best to simply treat all non-200 statuses as an error. Really, you're not going to show your users any specific error messages relating to the actual result ("A problem has occurred"), so I'd simply not worry overly about inconsistent error conditions. jQuery normalizes some of the AJAX behavior, so you may also want to look into using that. By the way, error 0 in Chrome and 12029 in IE indicate connection problems; since that has nothing to do with HTTP, that's why invalid codes ar