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Alert displaying error when submitting

11 Answers 300 Views

Upload (Obsolete)

This is a migrated thread and some comments may be shown as answers.

Dreamscape asked on 10 Mar 2011, 01:01 PM

When the Upload control is submitted on our website, the following alert popup message appears. Why is this, and how can I prevent it from happening so that the Upload control works as it should?

Thanks
Curtis

--------------

RadUpload Ajax callback error. Source url returned invalid content:

<html>

    <head>

        <title>The resource cannot be found.</title>

        <style>

         body {font-family:"Verdana";font-weight:normal;font-size: .7em;color:black;}

         p {font-family:"Verdana";font-weight:normal;color:black;margin-top: -5px}

         b {font-family:"Verdana";font-weight:bold;color:black;margin-top: -5px}

         H1 { font-family:"Verdana";font-weight:normal;font-size:18pt;color:red }

         H2 { font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon }

         pre {font-family:"Lucida Console";font-size: .9em}

         .marker {font-weight: bold; color: black;text-decoration: none;}

         .version {color: gray;}

         .error {margin-bottom: 10px;}

         .expandable { text-decoration:underline; font-weight:bold; color:navy; cursor:hand; }

        </style>

    </head>

    <body bgcolor="white">

            <span><H1>Server Error in '/' Application.<hr width=100% size=1 color=silver></H1>

            <h2> <i>The resource cannot be found.</i> </h2></span>

            <font face="Arial, Helvetica, Geneva, SunSans-Regular, sans-serif ">

            <b> Description: </b>HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable.  Please review the following URL and make sure that it is spelled correctly.

            <br><br>

            <b> Requested URL: </b>/Telerik.RadUploadProgressHandler.ashx<br><br>

            <hr width=100% size=1 color=silver>

            <b>Version Information:</b> Microsoft .NET Framework Version:2.0.50727.4952; ASP.NET Version:2.0.50727.4955

            </font>

    </body>

</html>



../../../Telerik.RadUploadProgressHandler.ashx?RadUrid=de1f69fb-afd7-4a8f-98d8-fc492fe42d8d

11 Answers, 1 is accepted

answered on 23 Mar 2011, 05:59 PM

402039-upload-issue.jpg

Hi JimB,

This issue happens because you are using right-button click on the control. Please use left-button click on the control's smart tag. I am sending you a screenshot as attachment how would it look like. For additional information please consult with this helpful article.

Regards,

Peter Filipov

the Telerik team

Vote for the 7 Telerik products at the 2011 Great Indian Developer Awards!

answered on 24 Mar 2011, 11:47 PM

I am also getting this error, but could not resolve it. I moved from ASP.NET 2.0 to 4.0 on IIS7.0.
Here is complete error message

Global Handler: System.Web

Page: /Claims/Telerik.RadUploadProgressHandler.ashx

The file '/Claims/Telerik.RadUploadProgressHandler.ashx' does not exist.

at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate)
at System.Web.Compilation.BuildManager.GetVPathBuildResult(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean ensureIsUpToDate)
at System.Web.UI.SimpleHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)

answered on 31 Mar 2011, 04:15 PM

Hello JimB,

You need to add the RadProgressManager to your .aspx file.
After that, register the Telerk.Web.UI.RadProgressManagerHandler.ashx and RadUploadModule(with left button click on the smart tag(screenshot).

The reason why you got that error(described into your first post and the Nishat Mazhar's post) is because you don't have registered Telerk.Web.UI.RadProgressManagerHandler.ashx .
After the registration they should appear into your web.config file.
For more information see this help article.

Kind regards,
Peter Filipov
the Telerik team

Vote for the 7 Telerik products at the 2011 Great Indian Developer Awards!

answered on 09 Mar 2016, 01:26 PM

screen-shot-2016-03-08-at-9-14-50-am.png

Hello,

I have migrated my server from 2003 to 2012 implying IIS has been changed from IIS V6 to IIS V8.

Now I see get below message when trying to upload a file. Any help is greatly appreciated.

"RadUpload Ajax callback error. Source url returned invalid content:

<html>
<head>
<title>The resource cannot be found.</title>
<style>
body {font-family:"Verdana";font-weight:normal;font-size: .7em;color:black;}
p {font-family:"Verdana";font-weight:normal;color:black;margin-top: -5px}
b {font-family:"Verdana";font-weight:bold;color:black;margin-top: -5px}
H1 { font-family:"Verdana";font-weight:normal;font-size:18pt;color:red }
H2 { font-family:"Verdana";font-weight:normal;font-size:14pt;color:maroon }
pre {font-family:"Lucida Console";font-size: .9em}
.marker {font-weight: bold; color: black;text-decoration: none;}…"

answered on 14 Mar 2016, 11:12 AM

Hi,

Please make sure that the RadUploadProgressHandler is registered in the web.config file:

<httpHandlers>

<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false" />

<add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false" />

<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false" />

<add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false" />

<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />

</httpHandlers>

Regards,
Hristo Valyavicharski
Telerik

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