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Telerik.Web.UI.WebResource.axd unhandled exception

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ScriptManager and StyleSheetManager
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hugo bonilla
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hugo bonilla asked on 17 Jun 2013, 10:23 AM

I am upgrading Telerik RadControls for ASP.Net Ajax to v2013.2.611.45.  Runtime version is v4.0.30319  
For the most part things seem to be working well except for a JavaScript error.

 

The JavaScript error thrown as given below

 

b.toUpperCase is not a function.
ie,

function(b,c){Sys.__upperCaseTypes[b.toUpperCase()]=this;


Unhandled exception at line 6, column 18774 in http://Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=;;System.Web.Extensions,+Version=4.0.0.0,+Culture=neutral,+PublicKeyToken=31bf3856ad364e35:en-US:c9cbdec3-c810-4e87-846c-fb25a7c08002:ea597d4b:b25378d2;Telerik.Web.UI,+Version=2013.2.611.45,+Culture=neutral,+PublicKeyToken=121fae78165ba3d4:en-US:9711a23a-6cf5-4e6c-87f5-29e6585b3026:16e4e7cd:f7645509:24ee1bba:874f8ea2:19620875:f46195d3:92fe8ea0:fa31b949:490a9d4e:bd8f85e4:ed16cbdc:7165f74:e330518b:2003d0b8:1e771326:c8618e41:b7778d6c:82923ac3:ddbfcb67

0x800a01b6 - JavaScript runtime error: Object doesn't support property or method 'toUpperCase'  

Any help would be greatly appreciated.
Thanks.

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Dimitar Terziev
Telerik team
answered on 19 Jun 2013, 08:57 AM
Hello,

Could you disable the script combining  of the RadScriptManager and provide a live URL to your application so we could inspect the problem locally? In case the site contains private information, please open a support ticket and provide an URL there.

Regards,
Dimitar Terziev
Telerik
If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to the blog feed now.
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Stacy
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answered on 17 Sep 2013, 02:17 PM
I also have the same issue:
Any idea what is causing this?
Unhandled exception at line 6, column 18774
 
in http://localhost:64889/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_
TSM_CombinedScripts_=;;System.Web.Extensions,+Version=4.0.0.0,+Culture=neutral,+PublicKeyToken=31bf3856ad364e35:en:c9cbdec3-c810-4e87-846c-fb25a7c08002:ea597d4b
:b25378d2;Telerik.Web.UI,+Version=2013.1.417.45,+Culture=neutral,+PublicKeyToken=121fae78165ba3d4:en:42f3bd03-686e-4514-94d4-9dc03944a160:16e4e7cd:f7645509:ed16cb
dc:24ee1bba:1e771326:a7e79140:b7778d6c:e085fe68:58366029:f46195d3
 
0x800a01b6 - JavaScript runtime error: Object doesn't support property or method 'toUpperCase'
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Stacy
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answered on 18 Sep 2013, 06:42 PM
I had to add this to web.config to get it to work..     <add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />
0
Dimitar Terziev
Telerik team
answered on 20 Sep 2013, 09:11 AM
Hello,

In case disabling the UnobtrusiveValidation solves the problem, could you please try to provide more information about your particular scenario and implementation used so we could try to replicate it locally with the UnobtrusiveValidation enabled?

Regards,
Dimitar Terziev
Telerik
If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to the blog feed now.
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Stacy
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answered on 23 Sep 2013, 01:40 PM
This error only occurred when we changed one of our projects to target .net 4.5 instead of .net 4.0.  Then this was appearing when a grid (search results) was being loaded or when we hit an "add" button for a different grid. 
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Adam
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answered on 25 Feb 2014, 03:03 AM
Hi Stacy,
we recently upgraded for .net 4 to .net 4.5 and have since had a similar issue.
Did you ever get your problem sorted out.??
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Stacy
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answered on 25 Feb 2014, 12:43 PM
Didnt really get it "sorted out" completely.  I just added "<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />" to the web.config and it has worked since. 
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sid
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answered on 29 Apr 2014, 04:37 AM
I have a project that uses mvc 3 + EF 4 + .net 4.0 framework + telerik scripts (2011.3.1115). I am using a grid to display all the users but when I try to add new row (user) or edit an existing row (user), I am getting the following error:
Code samples:

menu.enable($("> li", menu.element)[1]);

error:
0x800a01b6 - JavaScript runtime error: Object doesn't support property or method 'enable'

What can I do to make the add and edit work on the grid?
0
Dimitar Terziev
Telerik team
answered on 01 May 2014, 10:20 AM
Hello,

From the provided information seems that the menu variable is undefined or null, which means that the RadMenu is not properly referenced. Also the 'enable' menu method accepts a Boolean value as an input parameter and not a Dom element. Could you share a bit more information on how exactly the menu is referenced?

Regards,
Dimitar Terziev
Telerik
 

Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.

 
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Tri
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answered on 18 Nov 2015, 08:29 AM

I have the same error when I update Dotnetnuke from 5.5.1 to 7.4.2 when i login website.

Please help me. Thanks.

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Tri
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answered on 18 Nov 2015, 08:48 AM

I have the same error when i update Dotnetnuke from 5.5.1 from 7.4.2. When i login by website and run module i got following error.

http://localhost:909/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ScriptManager_TSM&compress=1&_TSM_CombinedScripts_=;;System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35:vi-VN:c9cbdec3-c810-4e87-846c-fb25a7c08002:ea597d4b:b25378d2;Telerik.Web.UI, Version=2013.2.717.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4:vi-VN:a713c6a1-0827-4380-88eb-63855ca4c2d9:16e4e7cd:f7645509:2003d0b8:24ee1bba:f46195d3:1e771326:aa288e2d:e330518b:8e6f0d33:6a6d718d:8674cba1:7c926187:b7778d6c:c08e9f8a:59462f1:a51ee93e:e085fe68:ef347303:2e42e72a:2bef5fcc

Please help me! Thanks you!

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Tom
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answered on 26 Feb 2016, 09:09 PM

Like others in this thread, I am moving a web site from the 4.0 framework to 4.5, and I got the dreaded unhandled exception error. Weird thing was that some pages had the error and some did not. I cannot confirm that it is the cause, but the pages that did not work both had menus and the one that did work did not have a menu.

 

The fix was to add

<add key="ValidationSettings:UnobtrusiveValidationMode" value="None" />

as mentioned above.
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Jon
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answered on 27 Feb 2016, 12:48 AM
I just ran into the same problem. I'm using the latest controls that just came out yesterday. I think I ran into this problem previously and forgot how I solved it. Setting the validation settings to none solved the problem. In my case, the problem was happening when I had a grid with in form editing that contained a combo box. In form editing worked fine if the form didn't have a combo box. The page also worked fine if I disabled AJAX for the grid. Also, I found that if I used model binding instead of advanced binding, the problem didn't happen. Thanks to the person that figured this out.
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Dmitry
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answered on 09 Jun 2016, 02:50 PM
Same problem here, and, as always, Telerik doesn't give a sht.
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Marin Bratanov
Telerik team
answered on 13 Jun 2016, 08:00 AM

Hi Dmitry,

I am sorry to hear that you are not satisfied with our response to this situation. I must stress, however, two important points:

  • There is a documentation article that explains how to use unobtrusive validation with our controls: http://docs.telerik.com/devtools/aspnet-ajax/general-information/troubleshooting/jquery-troubleshooting. So far, following the instructions there has resolved such problems. Note that the fact that Microsoft changed the default validation mode and this started bringing a "hidden" instance of jQuery to the page, and there is nothing we can do about this change.
  • we do not tolerate crude words and strong language and I must ask you to refrain from using them in our forums.

That being said, I am interested in hearing what type of information, announcement or other action you would have liked that we take on this matter, so I can pass this feedback on to our management so we can have it in mind for similar situations in the future.

Regards,

Marin Bratanov
Telerik
Do you need help with upgrading your ASP.NET AJAX, WPF or WinForms projects? Check the Telerik API Analyzer and share your thoughts.
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Dmitry
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answered on 13 Jun 2016, 11:04 AM

Crude words? Do you know what it means? It's a combination of "crap" and "rude". That's what you are using in this case. If you are using slang words without actually knowing their meaning I suggest you learn some English first or better yet - find another job. I can't imagine Telerik having people like you on board. People like you give Telerik a bad name, please pass this to your management as well.

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Todd
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answered on 21 Nov 2017, 11:30 PM
Thank You! This just solved my 4+ hour problem :-)
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ScriptManager and StyleSheetManager
Asked by
hugo bonilla
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Answers by
Dimitar Terziev
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Stacy
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Adam
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sid
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Tri
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Tom
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Jon
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Dmitry
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Marin Bratanov
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Todd
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