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Microsoft Jscript Runtime Error 'sys' Is Undefined Asp.net 2.0

Left by Vasanth on Jan 31, 2008 9:04 AM # re: 'Sys' is undefined - ASP.NET AJAX Thank You very much. If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. even though I have In my case I also have following segment. When a virtual path is set, the ScriptResource.axd files do not load (for whatever reason). weblink

This causes the handler to serve the content of the login page instead of the combined scripts, hence the error. Left by Guest on Jun 25, 2008 1:13 AM # re: 'Sys' is undefined - ASP.NET AJAX i still have the same error sys is undefined...please help me Left by Neetu Thanks! +1 –vapcguy Jun 20 at 19:36 add a comment| up vote 3 down vote Make sure that any client scripts you have that interact with .NET AJAX have the following I created a small project and published it. http://stackoverflow.com/questions/1931701/microsoft-jscript-runtime-error-sys-is-undefined

If ASP.NET isn't properly installed at all, you can run the "aspnet_regiis.exe" command line tool to fix it up. Left by Joe on Jan 22, 2009 11:07 PM # re: 'Sys' is undefined - ASP.NET AJAX wow just extactly what i was looking for!Thanks dude it was SO helpful to it was Authentication problem. I have omitted step 5.

Regards, Simon the Telerik team Browse thevast support resources we have to jump start your development with RadControls for ASP.NET AJAX. Bhuvan 50 posts Member since: Dec 2010 Posted 08 Feb 2011 Link to this post Hi Thanks a lot Team... If you want to find out more about these please see the Web Resources Demystified series of my friend and colleague Atanas Korchev. between end form tag and end body tag Here’s the code you need, in its rightful place: ...

enter code here http://www.telerik.com/forums/quot-sys-is-undefined-quot-when-i-am-using-script-manager-in-production-site-need-urgent-please thanks !! more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed May 19 at 21:18 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email

I solved my issue on the first try. have a peek at these guys Page gives "Sys is not defined" error.What else can I check? My problem is solved Left by Rewa on Jan 07, 2008 9:22 AM # re: 'Sys' is undefined - ASP.NET AJAX Thanks, these steps worked for me. Any thoughts? –Cᴏʀʏ Jul 14 '12 at 19:19 @Cory I'm having the same issue, it seems to fail once in a while, but not all the time.

Then find the and you need to replace this line with the following settings:- This step enables compilation for Google is a developers best friend!! Left by Silvio on Dec 23, 2008 10:51 PM # re: 'Sys' is undefined - ASP.NET AJAX good one was helpful Left by Prateek on Jan 07, 2009 9:20 AM # check over here This error occurs specifically when you try upgrading your existing ASP.NET 2.0 Applications to AJAX by using the ASP.NET AJAX controls like UpdatePanel, etc.,  The common cause for this error is

I also had to remove the entry from system.web to make the update panel work properly. You can also run "aspnet_regiis -s w3svc/1/root/MyWebApp" to only fix up the registration for your web application. 2 Comments Just because you reference a .js file that contains a function, you Browse other questions tagged asp.net ajax undefined sys or ask your own question.

Reply Shawn - MSFT All-Star 27145 Points 2677 Posts Microsoft Re: Microsoft JScript runtime error: 'Sys' is undefined Apr 15, 2013 04:10 AM|Shawn - MSFT|LINK Hi, This is a common issue

HAVE BEEN BEATING MYSELF HARD TO GET THIS ERROR RESOLVED FOR THE LAST 3 DAYS. It helped! –zsong Mar 4 '11 at 22:58 2 So, I'm having this exact same issue. Left by sharana on Mar 10, 2011 7:00 PM # re: 'Sys' is undefined - ASP.NET AJAX So everyone just says thanks and no one actually answers the question about getting YOU MADE MY DAY .FABOLOUS JOB BUDDY.

General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ I have several projects which were created for .Net 2.0 and IIS6 Server 2003 32 bit, and are being migrated to IIS7 Server 2008 64 bit (I'm new to both IIS7 Many many thanks. this content The problem does not appear in any other browser.

I was running this on IIS 7 on Vista and had already changed my app pool to "Classic" for previous AJAX functionality in the application. before refresh and after refresh) code remains the same. To fix it you need to follow the steps described at Configuring ASP.NET Ajax article (check the topic called Adding ASP.NET AJAX Configuration Elements to an Existing Web Site) or simply I have changed nothing.

Left by Alan on Oct 19, 2011 8:02 PM # re: 'Sys' is undefined - ASP.NET AJAX Great!!